National Union Fire Insurance v. Federal Insurance Company ( 2019 )


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  •               United States Court of Appeals
    For the Eighth Circuit
    ___________________________
    No. 18-1063
    ___________________________
    National Union Fire Insurance Company of Pittsburgh, PA; American Home
    Assurance Company
    Plaintiffs - Appellees
    v.
    Donaldson Company, Inc.
    Defendant - Appellee
    v.
    Federal Insurance Company
    Defendant - Appellant
    ____________
    Appeal from United States District Court
    for the District of Minnesota - Minneapolis
    ____________
    Submitted: March 13, 2019
    Filed: June 14, 2019
    ____________
    Before SHEPHERD, ARNOLD, and ERICKSON, Circuit Judges.
    ____________
    ERICKSON, Circuit Judge.
    This case involves an insurance coverage dispute over the allocation of a $6
    million settlement in an underlying product liability lawsuit. Defendant-Appellee
    Donaldson Company, Inc. (“Donaldson”), a designer and manufacturer of defective
    air ducts, was insured under consecutive commercial general liability (“CGL”)
    policies from two subsidiaries of AIG Property Casualty U.S., Inc., specifically
    Plaintiffs-Appellees National Union Fire Insurance Company of Pittsburgh, PA and
    American Home Assurance Company (individually “National Union” and “American
    Home,” and collectively “AIG”). Donaldson was also insured under consecutive
    umbrella policies issued by Defendant-Appellant Federal Insurance Company
    (“Federal”).
    In a series of orders, the district court1 construed the terms of the insurance
    policies; determined the parties’ obligations under the policies; and ruled that AIG
    be paid $500,000 by Donaldson and be reimbursed over $2.76 million by Federal.
    Federal appeals, asserting the district court erred in its interpretation of the Batch
    Clause Endorsement and its construction of the term “lot.” We affirm.
    I.    Background
    A.     Underlying Product Liability Suit
    During the 1990s, Donaldson designed and manufactured two types of plastic
    ducts exclusively for the air-intake system of trucks manufactured by Western Star
    Trucks (“Western Star”): a “crossover” duct (product number 317) and an “elbow”
    duct (product number 319). These trucks were used in the logging and construction
    1
    The Honorable John R. Tunheim, Chief Judge, United States District Court for
    the District of Minnesota.
    -2-
    industries. When functioning properly, the air-intake system delivered clean air into
    the internal parts of Western Star diesel truck engines.
    In January 2000, a Western Star representative informed Donaldson that three
    trucks had experienced engine dusting because of a defect in both types of ducts. In
    2001, purchasers of Western Star trucks began filing lawsuits alleging a design
    defect. More specifically, the claims alleged the ducts’ walls were too thin, which
    caused the ducts to soften and melt and eventually cause engine dusting and engine
    failure. In a lawsuit filed in Mississippi state court, Arender v. Burroughs Diesel,
    Inc., fifteen purchasers of Western Star trucks sued Donaldson, Western Star, and a
    commercial dealer of the trucks, Burroughs Diesel, Inc. (“Burroughs”), alleging the
    Western Star trucks they purchased were inoperable due to the air-intake system.
    Burroughs filed a cross-claim against Donaldson. In 2010, the Burroughs cross-claim
    settled for $6 million (the “Burroughs settlement”), in which AIG contributed
    $3,548,387.10 and Federal contributed $2,451,612.90. Both insurers reserved their
    rights to challenge the apportionment of the settlement.
    Donaldson notified AIG—or at least American Home—of the complaints
    regarding the air-intake ducts shortly after they were filed. On March 11, 2002, a
    claims management analyst for AIG Vendor Services sent a letter to Donaldson’s
    third-party claims administrator, stating:
    . . . We recently learned that the insured carried a Batch Clause
    Endorsement on their policy, therefore, all claims related to alleged
    faulty air intake systems on Western Star trucks would fall under one
    occurrence. All of the claims are subject to one deductible, and the
    limits of insurance for this occurrence are $1,000,000.
    We have reopened our file. Per the Batch Clause Endorsement,
    we have created a date of loss of November 14, 2001, the date on the
    first summons received by the insured. We have also combined the
    Arender and Bonner lawsuits under one claim number, []. We suggest
    -3-
    that you take similar steps regarding the date of loss and combination of
    all claims into one.
    ***
    This matter has the potential to exceed the policy limit of
    $1,000,000, therefore, the umbrella and excess carriers have been placed
    on notice.
    In May 2002, the claims management analyst for AIG Vendor Services, on
    behalf of American Home, informed Donaldson that it had analyzed the 2001-2002
    policy and it would defend Donaldson “subject to a full reservation of all of its rights
    under the policy, and to decline coverage to [Donaldson] should there be a future
    determination that there is no potential for coverage.” American Home also noted
    that providing a defense “shall not act as an estoppel or waiver of any of the rights
    arising out of the policy or law.” Finally, American Home informed Donaldson that
    it should submit claims for coverage under different policies separately.
    In June 2003, National Union’s claims administrator sent Donaldson a letter
    reserving its rights to deny coverage for the damages alleged in the Arender
    Complaint (the Burroughs action) and Bonner Complaint on the ground that the
    damages manifested prior to the inception of the umbrella liability policy insuring
    Donaldson.
    B.     Insurance Policies
    1.     AIG Commercial General Liability Policies
    Donaldson was insured under AIG policies for six consecutive policy periods.
    National Union issued four CGL policies to Donaldson effective for the consecutive
    annual policy periods from July 31, 1996, to July 31, 2000. American Home issued
    two consecutive CGL policies to Donaldson for the annual policy periods from July
    -4-
    31, 2000, to July 31, 2002. The relevant terms at issue in each CGL policy are
    identical.
    Each policy contains a $1 million per-occurrence limit and a $500,000 per-
    occurrence deductible for “property damage.” The policies require AIG to pay for
    “property damage” under the following terms:
    1.    Insuring Agreement
    a.    We will pay those sums that the insured becomes legally
    obligated to pay as damages because of “bodily injury” or
    “property damage” to which this insurance applies. . . .
    b.    This insurance applies to “bodily injury” and “property
    damage” only if:
    (1)    The “bodily injury” or “property damage” is caused
    by an “occurrence” that takes place in the “coverage
    territory”; and
    (2)    The “bodily injury” or “property damage” occurs
    during the policy period.
    “Property damage” is covered under the policies if caused by an “occurrence.”
    “Occurrence” is defined as “an accident, including continuous or repeated exposure
    to substantially the same general harmful conditions.” “Property damage” is
    separated into two distinct categories:
    a.    Physical injury to tangible property, including all resulting loss of
    use of that property. All such loss of use shall be deemed to
    occur at the time of the physical injury that caused it; or
    -5-
    b.    Loss of use of tangible property that is not physically injured. All
    such loss of use shall be deemed to occur at the time of the
    “occurrence” that caused it.
    At the heart of the dispute is a Batch Clause Endorsement, which provides:
    Section V. - Definitions, 13. - Occurrence, is amended to add new
    paragraph:
    As respects “Products Completed Operations Hazard”, all “bodily
    injury” or “property damage” arising out of and attributable directly or
    indirectly to the continuous, repeated or related exposure to substantially
    the same general conditions affecting one lot of goods or products
    manufactured, sold, handled or distributed by you or others trading
    under your name, shall be deemed to result from a single “occurrence.”
    Such “occurrence” will be deemed to occur with the first injury notified
    to you during the policy period.
    With exceptions not relevant in this case, the policies define “products-completed
    operations hazard” to include “all ‘bodily injury’ and ‘property damage’ occurring
    away from premises you own or rent and arising out of ‘your product’ or ‘your
    work.’”2
    2.     Federal Umbrella Policies
    Donaldson was insured under five Federal umbrella policies, effective for the
    consecutive annual policy periods from July 31, 1996, to July 31, 2001. The Federal
    policies provide $40 million of excess coverage under the following conditions:
    2
    It is undisputed that this case involves damage falling under the “products-
    completed operations hazard.”
    -6-
    Under Coverage A, we will pay on behalf of the insured, that part of
    loss covered by this insurance in excess of the total applicable limits of
    underlying insurance, provided the injury or offense takes place during
    the Policy Period of this policy. The terms and conditions of
    underlying insurance are with respect to Coverage A made a part of
    this policy, except with respect to:
    A.     any contrary provision contained in this policy; or
    B.     any provision in this policy for which a similar provision is not
    contained in underlying insurance.
    With respect to the exceptions stated above, the provisions of this policy
    will apply.
    The Federal policies are silent about the underlying AIG policies’ Batch Clause
    Endorsement.
    C.     District Court Proceedings
    In 2010, AIG brought this action against Donaldson and Federal seeking to
    recover amounts AIG contributed to the Burroughs settlement. Federal filed a
    counterclaim against AIG and a cross-claim against Donaldson, and Donaldson
    counterclaimed against both insurance companies. Over the course of several years,
    the district court issued a series of five orders deciding various motions. Only three
    of these decisions are relevant to this appeal: the first two summary judgment orders
    (referred to as Donaldson Order I and Donaldson Order II) and the order granting
    entry of judgment (referred to as Donaldson Order V).
    In Donaldson Order I, the district court interpreted the Batch Clause
    Endorsement and found the clause “unambiguously combines property damage,
    including damage that may take place across multiple policy periods, into one
    ‘occurrence’ that takes place when Donaldson is notified of that damage.” Nat’l
    -7-
    Union Fire Ins. Co. of Pittsburgh, PA v. Donaldson Co., Inc. (“Donaldson Order I”),
    No. 10-4948 (JRT/AJB), 
    2012 WL 1072329
    , at *12 (D. Minn. Mar. 30, 2012). The
    court reasoned, in part, that the Batch Clause Endorsement “artificially bundles
    property damage into one ‘occurrence’ that ‘occurs’” when Donaldson is notified of
    an injury to the property because “an ‘occurrence’ that causes an injury cannot, in
    reality, ‘occur’ after the injury already exists and is known to Donaldson.” 
    Id. at *12
    n.20. The court, in construing the plain language of the Batch Clause Endorsement,
    found that coverage existed under a policy period if the required notice was received
    during that policy period. 
    Id. at *12
    . Whether or not actual injury occurred during
    the policy period was immaterial in the court’s view. 
    Id. The court
    determined that
    the number of policy years and deductibles implicated would depend on the number
    of product “lots” involved. 
    Id. at *12
    n.21. In making these findings, the court
    rejected the argument that the Batch Clause Endorsement only combines injuries that
    take place during an individual policy year into a single “occurrence.” 
    Id. at *12
    .
    The district court’s order also addressed the definition of the term “lot” as
    contained in the Batch Clause Endorsement. 
    Id. at *14.
    Looking to dictionary
    definitions, the court found that “‘lot’ likely applies to each type of unique product
    as a distinct group, kind, or sort.” 
    Id. The court
    noted that the “ducts at issue may
    have included products with different specifications, product numbers, and base
    materials” and that “[w]hile the term ‘lot’ potentially applies to each type of unique
    product designed and manufactured by Donaldson, the term would not apply to
    products with distinctive qualities that cannot reasonably constitute a group, kind, or
    sort.” 
    Id. In Donaldson
    Order II, the court decided cross-motions for summary judgment
    regarding how many “lots” were involved in the Burroughs settlement. Nat’l Union
    Fire Ins. Co. of Pittsburgh, PA v. Donaldson Co., Inc. (“Donaldson Order II”), No.
    10-4948 (JRT/TNL), 
    2015 WL 1292561
    , at *9. (D. Minn. Mar. 23, 2015). Donaldson
    asserted that one or, at most, two lots were at issue and, under the Batch Clause
    -8-
    Endorsement, each lot corresponded to one “occurrence” that involved only the
    1999-2000 policy period. 
    Id. Federal contended
    there were “no fewer than 22
    aggregated-by-lot occurrences” based on notice to Donaldson on seven occasions
    during the 1999-2000 policy period, ten occasions during the 2001-2002 policy
    period, and five occasions during the 2009-2010 policy period. 
    Id. at *10.
    Rejecting a technical definition of “lot” proposed by Federal and applying the
    definition from Donaldson Order I, the court found there were two “lots” of ducts
    responsible for the damage in Burroughs. 
    Id. at *10–12.
    The court reasoned that the
    ducts with product numbers 317 and 319 were similar but “differences in their
    product numbers, specifications, and base materials are significant enough to treat
    each as a distinct group, kind, or sort, and, therefore, a separate lot.” 
    Id. at *10.
    “Within each product’s manufacturing history, however, the numbers, specifications,
    and base materials have remained the same.” 
    Id. at *11.
    The court noted that
    although the ducts’ chemical composition had always remained identical, in 1999 the
    factory producing the ducts altered the particle size of the powder form that went into
    the product mold and this was a change in base material. 
    Id. The court
    found that
    this change in particle size was irrelevant to the “lot” determination. 
    Id. at *11
    n.11.
    Having determined two “lots” were involved in the Burroughs settlement, the
    court addressed the related issue of when Donaldson received notice of the “property
    damage.” 
    Id. at *12
    . It was undisputed that Donaldson was first notified of damage
    related to both “lots” in January 2000 when the Western Star representative contacted
    Donaldson. 
    Id. Accordingly, all
    “property damage” related to each of the two “lots”
    constituted an “occurrence” within the 1999-2000 policy period, for a total of two
    “occurrences.” 
    Id. In Donaldson
    Order V, the court granted AIG’s motion for entry of judgment
    against Federal and Donaldson. Nat’l Union Fire Ins. Co. of Pittsburgh, PA v.
    Donaldson Co., Inc. (“Donaldson Order V”), No. 10-4948 (JRT/TNL), 2017 WL
    -9-
    6210915, at *7 (D. Minn. Dec. 6, 2017). The court found that, because there were
    two “occurrences,” two $500,000 per-occurrence deductibles applied to the
    Burroughs settlement, which was allocable to the 1999-2000 AIG Policy. 
    Id. Of the
    $6 million settlement, the court allocated $785,591.44 to the 1999-2000 AIG policy
    and $5,214,408.56 to the 1999-2000 Federal Excess Policy. 
    Id. Because Donaldson
    previously paid one $500,000 deductible, the court ordered Donaldson to pay AIG
    an additional $500,000 to satisfy its obligations. 
    Id. Because Federal
    previously paid
    only $2,451,612.90 toward the settlement, Federal was ordered to reimburse AIG
    $2,762,795.66. 
    Id. The court
    entered judgment accordingly. Federal timely
    appealed.
    II.   Discussion
    A.     Standard of Review
    We review de novo the district court’s grant of summary judgment and its
    interpretation of Minnesota insurance law. Grinnell Mut. Reinsurance Co. v.
    Schwieger, 
    685 F.3d 697
    , 700 (8th Cir. 2012) (quoting Pioneer Indus. v. Hartford Fire
    Ins. Co., 
    639 F.3d 461
    , 465 (8th Cir. 2011)). Summary judgment is proper where “the
    movant shows that there is no genuine dispute as to any material fact and the movant
    is entitled to judgment as a matter of law.” 
    Id. (quoting Fed.
    R. Civ. P. 56(a)).
    “Under Minnesota law, interpretation of an insurance policy . . . is a question
    of law to be decided by the court.” 
    Id. at 701.
    Policy interpretation follows “general
    principles of contract construction, giving effect to the intent of the parties.” Volk
    v. Ace Am. Ins. Co., 
    748 F.3d 827
    , 828 (8th Cir. 2014) (citing Thommes v.
    Milwaukee Ins. Co., 
    641 N.W.2d 877
    , 879 (Minn. 2002)). We give unambiguous
    terms their plain and ordinary meaning. 
    Id. (citing Thommes,
    641 N.W.2d at 880).
    Ambiguous policy language is to be resolved in the insured’s favor. SECURA
    Supreme Ins. Co. v. M.S.M., 
    755 N.W.2d 320
    , 323 (Minn. Ct. App. 2008) (citing
    -10-
    Marchio v. W. Nat. Mut. Ins. Co., 
    747 N.W.2d 376
    , 380 (Minn. Ct. App. 2008)).
    “This is done by interpreting the ambiguity in accordance with the reasonable
    expectations of the insured.” 
    Id. (citing Carlson
    v. Allstate Ins. Co., 
    749 N.W.2d 41
    ,
    47–48 (Minn. 2008)). Ambiguity exists when policy language is “reasonably subject
    to more than one interpretation.” 
    Volk, 748 F.3d at 828
    (quoting Columbia Heights
    Motors, Inc. v. Allstate Ins. Co., 
    275 N.W.2d 32
    , 34 (Minn. 1979)).
    Insurance policies “must be read as a whole,” and “[p]rovisions in a policy
    must be read in context with all other relevant provisions.” Commerce Bank v. W.
    Bend Mut. Ins. Co., 
    870 N.W.2d 770
    , 773 (Minn. 2015) (citations omitted).
    “[E]ndorsements . . . attached to an insurance contract are part of the contract, and the
    endorsements and the policy must be construed together.” Employers Mut. Co. v.
    Oppidan, 
    518 N.W.2d 33
    , 36 (Minn. 1994) (quoting Bobich v. Oja, 
    104 N.W.2d 19
    ,
    24 (Minn. 1960)). Provisions limiting liability are construed against the insurer.
    
    Thommes, 641 N.W.2d at 880
    (citations omitted).
    B.     Number of Policy Periods Triggered
    Federal challenges the district court’s interpretation of the Batch Clause
    Endorsement and corresponding finding that only the 1999-2000 policy period was
    triggered. Federal argues the court ignored the plain language of the insuring
    agreements in the CGL and umbrella policies, which provide that “property damage”
    or “injury” is covered only if it occurs or takes place during the policy period. We
    find Federal’s arguments unpersuasive.
    The Batch Clause Endorsement amends “occurrence” as follows: (1) all
    “property damage” that “aris[es] out of and [is] attributable directly or indirectly to
    the continuous, repeated or related exposure to substantially the same general
    conditions affecting one lot of goods or products manufactured, sold, handled or
    distributed by” the insured is “deemed to result from a single ‘occurrence.’” The
    -11-
    second part of the paragraph provides that the “occurrence” is “deemed to occur with
    the first injury notified to [the insured] during the policy period.” Federal argues that
    this endorsement has no effect on the timing requirement set forth in the CGL
    policies’ coverage sections as to when the policies cover “property damage.” In other
    words, Federal contends that the “property damage” must occur during the policy
    period regardless of the language in the endorsement.
    There are several problems with Federal’s interpretation. First, it fails to give
    meaning to the plain language of the endorsement as a whole. Combining each
    provision in the endorsement leads to a single unambiguous interpretation: All
    “property damage” affecting a defective “lot of goods or products” is consolidated
    into a single “occurrence” deemed to occur when the insured is first notified during
    the policy period. Federal’s interpretation renders meaningless the endorsement by
    placing a claim in one policy period while assigning the “property damage” to
    another.
    Second, it conflicts with the main purpose of batch clauses, which is “to reduce
    the number of occurrences whenever the same product causes multiple bodily injuries
    or property damage.” Michael Murray, Note, The Law of Describing Accidents: A
    New Proposal for Determining the Number of Occurrences in Insurance, 118 Yale
    L.J. 1484, 1539 (2009) (cleaned up); see also Diamond Shamrock Chems. Co. v.
    Aetna Cas. & Sur. Co., 
    609 A.2d 440
    , 480 (N.J. Super. Ct. App. Div. 1992) (“The
    intent of the parties in adding the batch clause to the policies was to minimize the
    number of occurrences in order to maximize coverage.”). Under Federal’s approach,
    an insurer would be permitted to break the single “occurrence” created by the
    endorsement into multiple “occurrences” (i.e., one “occurrence” in each policy period
    in which a truck is damaged by a duct from the same “lot”). This result not only runs
    contrary to the purpose of batch clauses, but also would open the door to expensive
    coverage disputes when a defective product is at issue and multiple insurers are
    -12-
    involved. It also poses a risk that gaps in coverage will exist if, for example, there
    is a policy period where the insured received no notification of damage.
    Finally, Federal’s interpretation violates a cardinal insurance policy
    interpretation rule—limitations of liability are to be construed against the insurer.
    The “property damage” provision in the coverage section limits liability. The court
    construes limitations against the insurer. To the extent the endorsement creates a
    conflict with the body of the policy, the endorsement provisions must govern.
    Grinnell Mut. Reinsurance 
    Co., 685 F.3d at 701
    (citing 
    Bobich, 104 N.W.2d at 24
    ).
    Upon applying Minnesota’s rules for interpreting insurance policies and
    considering the policies’ unambiguous terms, we find that when a defective “lot” of
    goods or products is involved, the claims are consolidated into a single “occurrence”
    deemed to occur on the date the insured first received notice of the injury during the
    policy period. Damage that takes place across multiple policy periods is to be
    combined into a single “occurrence” so long as it “aris[es] out of and [is] attributable
    directly or indirectly to the continuous, repeated or related exposure to substantially
    the same general conditions affecting one lot of goods or products manufactured,
    sold, handled or distributed by [the insured] or others trading under [the insured’s]
    name.”
    Federal further argues the district court erred in entering judgment against it
    because the underlying injuries in the Burroughs settlement did not all factually occur
    during the policy period of its 1999-2000 umbrella policy. As Federal points out, its
    policy includes the phrase “provided the injury or offense takes place during the
    Policy Period of this policy”—which mirrors the AIG policy’s timing clause. The
    Federal umbrella policy, however, is a follow form policy that incorporates the terms
    and conditions of the underlying AIG policy, including its endorsements, with two
    limited exceptions: (1) “any contrary provision contained in [the Federal] policy” or
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    (2) “any provision in [the Federal] policy for which a similar provision is not
    contained in [the AIG policy].”
    Because the Federal umbrella policy is not inconsistent with the AIG policy,
    we will not read an implied invalidation of the Batch Clause Endorsement into the
    umbrella policy. A decision that requires actual injury to occur during the policy
    period would contradict the plain language of the Batch Clause Endorsement.
    C.     Definition of “Lot”
    Federal contends the district court improperly inserted a subjective element into
    the definition of “lot” via Donaldson Order II’s footnote 11—that a change to a
    product distinguishes a new “lot” only if the change is “relevant to [the] litigation”
    at hand. Federal does not challenge the definition of “lot” set forth in Donaldson
    Order I. Instead, Federal argues that, had the district court applied the original
    objective definition, a finding of a minimum of four “lots” would have been
    necessary.
    Federal has not established the district court erred when making the “lot”
    determination. Donaldson makes unique products tailored to individual companies
    like Western Star. A “lot” applies to each type of unique product designed and
    manufactured by Donaldson. The minor change in particle size had no bearing on
    whether a new type of unique product was formed. There were two different types
    of ducts uniquely designed for Western Star trucks. These two types of ducts were
    given the same product numbers before and after the particle size change. The molds
    used to manufacture the ducts did not change, nor did the ducts’ conformity with
    design drawings and manufacturing specifications. The ducts remained “chemically
    identical” with the same type of plastic still in use after the change in particle size.
    The change itself had nothing to do with Donaldson. Donaldson’s contract
    manufacturer made the change universally after identifying fill problems that only
    -14-
    existed with certain non-Donaldson parts. This minimal change with no effect on the
    functioning, specifications, product numbers, appearance, or quality of the two types
    of uniquely tailored ducts did not produce a new product with distinctive qualities.
    Accordingly, two “lots” were implicated.
    III.   Conclusion
    For the foregoing reasons, we affirm the judgment of the district court.
    ARNOLD, Circuit Judge, concurring in part and dissenting in part.
    I concur in the part of the court's opinion disposing of Federal's argument
    regarding the number of "lots" at issue in this case. But I respectfully disagree that the
    batch clause endorsement aggregates occurrences across different policy periods, and,
    for that reason, I would reverse the district court's judgment and remand for further
    proceedings.
    The court gives three reasons for its interpretation of the batch clause
    endorsement, but none of them is ultimately persuasive. The court says that Federal's
    argument—that the batch clause endorsement does not combine occurrences across
    policy periods—doesn't square with the plain language of the endorsement, but it
    never explains how that is so; it merely concludes that "a single unambiguous
    interpretation" exists. The court appears to support that conclusion by stating that
    "Federal's interpretation renders meaningless the endorsement by placing a claim in
    one policy period while assigning the 'property damage' to another." But that
    interpretation hardly makes the batch clause endorsement meaningless—the batch
    clause endorsement still aggregates claims within a single policy period, so it
    continues to have work to do. And there is nothing inherently illogical about an
    occurrence occurring at a time different from when property damage occurs. In fact,
    we have recognized that an occurrence and its resulting injury "need not have any
    -15-
    relationship to each other in time or place." See Diocese of Winona v. Interstate Fire
    & Cas. Co., 
    89 F.3d 1386
    , 1390 n.5 (8th Cir. 1996); see also Singsaas v. Diederich,
    
    238 N.W.2d 878
    , 882 (Minn. 1976).
    Similarly, the court asserts that Federal's interpretation of the batch clause
    endorsement conflicts with the purpose of a batch clause, which, the court rightly
    says, is "to reduce the number of occurrences whenever the same product causes
    multiple bodily injuries or property damage." But the batch clause endorsement
    fulfills that function under Federal's interpretation too. For example, the court points
    out that Donaldson received notice of property damage on seven occasions during the
    1999–2000 policy period. Assuming each of those notices pertained to the same lot
    of goods, the batch clause endorsement would reduce those seven occurrences to one.
    It simply wouldn't reduce to a single occurrence all of the property damage relating
    to that lot of goods across different policy periods. In other words, just because, under
    Federal's interpretation, the batch clause endorsement doesn't reduce every claim
    regarding a lot to a single occurrence doesn't mean that the batch clause endorsement
    isn't fulfilling its purpose. As one court explained, "While it is indisputable that the
    parties intended by the 'one lot' clause to aggregate claims in some fashion, it does not
    follow that the parties intended that claims would be aggregated to most effectively
    limit the insurer's liability. Rather, the clause's language suggests that the parties
    intended to aggregate only some claims." London Mkt. Insurers v. Superior Court,
    
    53 Cal. Rptr. 3d 154
    , 171 (Cal. Ct. App. 2007).
    Finally, the court adverts to the principle that, when interpreting an insurance
    policy, we should construe limitations on the insurer's liability in the insured's favor.
    But that principle does not come into play where the policy is clear and unambiguous;
    instead we must give clear and unambiguous language its ordinary meaning. See
    Westfield Ins. Co. v. Robinson Outdoors, Inc., 
    700 F.3d 1172
    , 1175 (8th Cir. 2012).
    The policy here says quite plainly that the policy applies to property damage only if
    the property damage "occurs during the policy period." The umbrella policy likewise
    -16-
    applies "provided the injury or offense takes place during the Policy Period." Nothing
    in the batch clause endorsement undercuts these statements. Had the parties intended
    for that endorsement to do so, all they had to say in that endorsement was that
    "'property damage' will be deemed to occur with the first injury notified to you during
    the policy period," but it instead says that an "'occurrence' will be deemed to occur"
    at that time. The parties knew perfectly well how to draft the clauses so property
    damage could be deemed to have occurred at the same time as an occurrence: In
    defining the loss of use of tangible property that is not physically injured, the policy
    specifically provided that such loss "shall be deemed to occur at the time of the
    'occurrence' that caused it." The drafters could have sounded a similar note in the
    batch clause endorsement had they intended property damage and occurrence to be
    synonymous. They did not.
    Based on my reading of the policy as a whole, I would hold that the batch
    clause endorsement aggregates claims only within a policy period and not across
    policy periods. I would therefore remand the case for the district court to determine
    how many policy periods are implicated with this understanding of the batch clause
    endorsement in mind, and to recalculate the award accordingly.
    ______________________________
    -17-