Insights

Analysis of patent litigation, PTAB practice, prosecution and pharma IP, written on the data behind LexDana.

Tagged home improvement · clear

No Notice No Fix Failure to Satisfy 256 B Renders Patent Invalid

Wriiten by : Brian C. Barnes and Nefi R. Oliva Fortress Iron, LP, v. Digger Specialties, INC. Before Lourie , Hughes, Circuit Judges , and Kleeh, Chief District Judge . Appeal from the United States District Court for the Northern District of Indiana.…

April 30, 2026Federal Circuit1 min read

Unraveling Hose Inventorship From Idea to Contribution

Written by : Jamie E. Youngblood & A lex Martin del Campo BLUE GENTIAN, LLC v. TRISTAR PRODUCTS, INC Before Prost , Chen, and Stark. Appeal from the United States District Court for the District of New Jersey. Summary: Alleged joint inventor contributed…

June 19, 2023Federal Circuit1 min read