AML IP v. Bath & Body Works — Federal Circuit upheld dismissal on both improper-venue and patent-ineligibility grounds

Case
AML IP, LLC v. Bath & Body Works Direct, Inc., Big Lots Stores, LLC, The Buckle, Inc., Amy’s Hallmark, Beauty Brands, Inc., and Beauty Brands, LLC
Court
U.S. Court of Appeals for the Federal Circuit
Judge
Sharon Prost (George W. Bush, 2001); William C. Bryson (William J. Clinton, 1994); Jimmie V. Reyna (Barack Obama, 2011)
Date Decided
August 28, 2026
Docket No.
25-1280
Topics
Patent Eligibility, Improper Venue, Docket Management, Claim Preclusion
Source
Read the full opinion

Background

AML IP, LLC sued Bath & Body Works Direct, Inc., The Buckle, Inc., and Big Lots entities in the Eastern District of Texas, alleging infringement of U.S. Patent No. 6,876,979. The patent concerns e-commerce methods in which a “bridge computer” facilitates interactions between different service providers.

The defendants moved to dismiss under Federal Rules of Civil Procedure 12(b)(3) and 12(b)(6), arguing both that venue was improper under 28 U.S.C. § 1400(b) and that the asserted patent claims were ineligible under 35 U.S.C. § 101. The district court agreed on both grounds. AML did not challenge the merits of either conclusion on appeal; it argued only that the court should have stopped after finding venue improper. The Federal Circuit had stayed the appeal as to Big Lots because of its bankruptcy, so the opinion and judgment applied only to Bath & Body Works and The Buckle.

The Court’s Holding

The Federal Circuit affirmed. Applying Fifth Circuit law, it held that the district court did not abuse its broad docket-management discretion by deciding the Rule 12(b)(6) patent-eligibility issue after determining that venue was improper under Rule 12(b)(3). Venue, unlike subject-matter jurisdiction, is a waivable personal privilege and does not limit a federal court’s power to act.

The panel found that the district court gave the venue issue appropriate priority: it stayed the litigation, considered venue first, and then independently dismissed for failure to state a claim. Resolving both concurrently presented grounds also promoted judicial economy by allowing both rulings to be reviewed in a single appeal and avoiding potentially piecemeal appeals. The panel declined AML’s request to declare that the eligibility ruling would lack preclusive effect, explaining that such an advisory determination must await a later case in which preclusion is actually asserted.

Key Takeaways

  • A finding of improper venue does not deprive a district court of the power to decide an independently raised Rule 12(b)(6) ground for dismissal.
  • A district court may act within its docket-management discretion by resolving both venue and merits-based dismissal grounds when both have been briefed and decided together.
  • The preclusive effect of the resulting judgment must be determined in a later action where preclusion is at issue, not prospectively by the court entering or reviewing the judgment.

Why It Matters

The decision distinguishes improper venue from subject-matter jurisdiction. Although courts generally must stop when subject-matter jurisdiction is absent, an improper-venue determination does not necessarily prevent a court from reaching another dismissal ground.

For patent litigants, the ruling means that successfully challenging venue may not insulate a patent from a simultaneous eligibility ruling. It also underscores that appellate courts ordinarily will not predetermine whether such a ruling has claim- or issue-preclusive effect in future litigation.

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