Back to Blog
CAFC-PTOOctober 1, 2026·25-1444·Dismissed as moot; no costs.

In re Satius Holding, Inc.

Patent Trial and Appeal Board

Holding

The Federal Circuit dismissed the appeal as moot because, in a companion appeal decided the same day, it concluded that claim 1 of the ’385 patent is invalid. The court did not reach the merits of the PTAB’s obviousness rejection.

Why It Matters

A parallel Federal Circuit invalidity ruling on the same claim can eliminate any live controversy over a PTAB reexamination rejection of that claim.

Full Summary

In re Satius Holding, Inc. The Federal Circuit dismissed the appeal as moot because, in a companion appeal decided the same day, it concluded that claim 1 of the ’385 patent is invalid. The court did not reach the merits of the PTAB’s obviousness rejection. A parallel Federal Circuit invalidity ruling on the same claim can eliminate any live controversy over a PTAB reexamination rejection of that claim. Dismissed as moot; no costs. The appeal arose from an ex parte reexamination of the ’385 patent. The PTAB rejected claim 1 on obviousness grounds and denied Satius’s rehearing request. The Federal Circuit relied on its same-day companion decision in Satius Holding, LLC v. Samsung Electronics Co., No. 2025-1446, concluding claim 1 is invalid. Because the challenged claim was invalidated in the companion case, the court dismissed this PTO appeal as moot rather than addressing the § 103 merits. § 103 standing / jurisdiction non-precedential § 103 standing / jurisdiction non-precedential standing / jurisdiction non-precedential § 103

Key Points

  • The appeal arose from an ex parte reexamination of the ’385 patent.
  • The PTAB rejected claim 1 on obviousness grounds and denied Satius’s rehearing request.
  • The Federal Circuit relied on its same-day companion decision in Satius Holding, LLC v. Samsung Electronics Co., No. 2025-1446, concluding claim 1 is invalid.
  • Because the challenged claim was invalidated in the companion case, the court dismissed this PTO appeal as moot rather than addressing the § 103 merits.
§ 103standing / jurisdictionnon-precedential

How this summary was made: Drafted with AI from the court's opinion or order. Read the document itself before relying on the summary. Editorial policy

More on this topic

New to Patent prosecution? See our Patent prosecution page