Back to Blog
CAFC-DCTJune 9, 2026·25-1037, 25-1091·Appeals dismissed; mandate issued June 9, 2026.

Ningde Amperex Technology Ltd. v. Zhuhai CosMX Battery Co., Ltd.

District Court

Holding

The Federal Circuit dismissed the appeal and cross-appeal under Federal Rule of Appellate Procedure 42(b). Each side will bear its own costs.

Why It Matters

The order ends the Federal Circuit proceedings without any merits ruling or patent-law guidance.

Full Summary

Ningde Amperex Technology Ltd. v. Zhuhai CosMX Battery Co., Ltd. The Federal Circuit dismissed the appeal and cross-appeal under Federal Rule of Appellate Procedure 42(b). Each side will bear its own costs. The order ends the Federal Circuit proceedings without any merits ruling or patent-law guidance. Appeals dismissed; mandate issued June 9, 2026. The order is nonprecedential. The parties jointly agreed to dismiss the appeal and cross-appeal. The Federal Circuit dismissed under Fed. R. App. P. 42(b). No patent-law issue or merits holding is addressed in the extracted order. Each side bears its own costs. non-precedential non-precedential non-precedential

Key Points

  • The order is nonprecedential.
  • The parties jointly agreed to dismiss the appeal and cross-appeal.
  • The Federal Circuit dismissed under Fed. R. App. P. 42(b).
  • No patent-law issue or merits holding is addressed in the extracted order.
  • Each side bears its own costs.
non-precedential

More on this topic