claim-construction Cases

Explore court opinions related to claim-construction. AI summaries of legal decisions in plain English.

Ascendis Pharma A/S v. Biomarin Pharmaceutical Inc.

cafc · 2026-03-26

This case involves a patent dispute between Ascendis Pharma A/S and Biomarin Pharmaceutical Inc. regarding a drug used to treat achondroplasia, a form of dwarfism. Ascendis sued Biomarin, alleging tha...

Apple Inc. v. Itc

cafc · 2026-03-19

This case involved Apple Inc. appealing a decision by the International Trade Commission (ITC) regarding certain patents. The ITC had previously found that Apple infringed on some patents related to e...

Trustees of Columbia University v. Gen Digital Inc.

cafc · 2026-03-11

This case involved a dispute between the Trustees of Columbia University and Gen Digital Inc. (formerly Symantec Corporation) regarding patent infringement. Columbia University sued Gen Digital, alleg...

Implicit, LLC v. Sonos, Inc.

cafc · 2026-03-09

This case involves a patent dispute between Implicit, LLC and Sonos, Inc. Implicit sued Sonos for infringing two of its patents related to audio technology. The district court initially ruled in favor...

Exafer Ltd v. Microsoft Corporation

cafc · 2026-03-06

This case involved Exafer Ltd. suing Microsoft Corporation for patent infringement related to technology used in Microsoft's Xbox gaming consoles. Exafer alleged that Microsoft infringed on its patent...

Magnolia Medical Technologies, Inc. v. Kurin, Inc.

cafc · 2026-03-06

This case involves a patent dispute between Magnolia Medical Technologies, Inc. (Magnolia) and Kurin, Inc. (Kurin) concerning devices designed to divert initial blood flow during venipuncture to preve...

Genuine Enabling Technology LLC v. Sony Group Corporation

cafc · 2026-02-19

Genuine Enabling Technology LLC (GET) sued Sony Group Corporation for patent infringement. GET alleged that Sony's PlayStation 3 (PS3) video game console infringed on its patent for a "media-based dat...