SIERRA WIRELESS, ULC V. SISVEL S.P.A. Before Moore, Schall, and Taranto. Appeal from the Patent Trial and Appeal Board. The Board erred by finding method-claim steps connected by “and” to be conditional and by never...more
A patent’s specification established a naming convention that applied to terms in the patent’s claims. Microchip Technology filed an IPR, arguing all claims of HD Silicon Solutions’ patent were invalid. The challenged patent...more
2/14/2025
/ Appeals ,
Claim Construction ,
Intellectual Property Litigation ,
Intellectual Property Protection ,
Inter Partes Review (IPR) Proceeding ,
Obviousness ,
Patent Litigation ,
Patent Trial and Appeal Board ,
Patents ,
Prior Art ,
USPTO
Before Lourie, Prost, and Reyna. Appeal from the U.S. District Court for the District of Delaware. Summary: A patent was not invalid for lack of written description for failing to describe the specific infringing embodiment...more
1/20/2025
/ Appellate Courts ,
Claim Construction ,
Intellectual Property Litigation ,
Intellectual Property Protection ,
Patent Infringement ,
Patent Invalidity ,
Patent Litigation ,
Patents ,
Pharmaceutical Industry ,
Pharmaceutical Patents ,
Written Descriptions
UTTO INC. v. METROTECH CORP. Before Prost, Taranto, and Hughes. Appeal from the United States District Court for the Northern District of California. Summary: The district court erred in construing the claims at the motion...more
SSI TECHS., LLC v. DONGGUAN ZHENGYANG ELECTRONIC MECHANICAL LTD.
Before Reyna, Bryson, and Cunningham. Appeal from the United States District Court for the Western District of Wisconsin.
Summary: The district court...more