Patent Case Watch

Patent opinions from the Eastern District of Texas and the U.S. Court of Appeals for the Federal Circuit

Fed. Cir.

DSS, Inc. v. Nichia Corporation, No. 24-2122 (Fed. Cir. Mar. 9, 2026)

Affirmed
Indefiniteness Rule 36 Affirmance
Court
U.S. Court of Appeals for the Federal Circuit
Case No.
No. 24-2122
Decided
March 9, 2026
Judge
Per curiam
Document
Nonprecedential Opinion
Length
2 pages

From the Opinion

The passage below is extracted verbatim from the opening of the document. It has not been editorially summarized — consult the full opinion for the court's complete reasoning.

The judgment is affirmed on the ground that the as- serted claims ( claims 1–8 and 11 of United States Patent No. 6,879,040) are invalid as indefinite under 35 U.S.C. § 112. AFFIRMED 1 Honorable Allison D. Burroughs, District Judge, United States District Court for the District of Massachu- setts, sitting by designation.

Download Opinion (PDF)

Source: govinfo.gov USCOURTS collection · retrieved July 23, 2026 · Report an error