LexDanaLexDanabeta
New SessionSearchOfficial RankingsInsightsPricing
© LexDana · beta
LexDanaLexDanabeta
New SessionSearchOfficial RankingsInsightsPricing
LexDanaLexDanabeta

Insights

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

AllCopyright & Trade Secrets59Federal Circuit877ITC / Section 33788Patent Litigation216Patent Prosecution126Pharma & ANDA62PTAB686Supreme Court61Trademark158USPTO Policy78Unsorted257

Tagged software & it · clear

Federal Circuit

Federal Circuit Applies Collateral Estoppel and Avoids Antitrust Issues

INTELLECTUAL VENTURES I LLC v. CAPITAL ONE FINANCIAL CORP. Before Prost, Bryson , and Reyna. Appeal from the United States District Court for the District of Maryland. Summary: The Federal Circuit applied collateral estoppel and thus avoided deciding…

September 11, 2019·Federal Circuit·2 min read
Federal Circuit

Federal Circuit Rejects Claim Construction That Improperly Narrowed the Claim

CISCO SYSTEMS, INC. v. TQ DELTA, LLC Before Newman, Linn, and Wallach . Appeal from Patent Trial and Appeal Board. Summary: It is improper to read limitations from a preferred embodiment described in the specification into claims without any clear…

July 11, 2019·Federal Circuit·1 min read
PTAB

Federal Circuit Holds Adequate Notice of PTAB's Claim Construction Provided Through Oral Hearing

TQ Delta LLC v. Dish Network LLC Before: Newman, Linn, and Wallach . Appeal from the Patent Trial and Appeal Board. Summary : The rights of parties in an IPR are not violated when the PTAB provides adequate notice of the PTAB’s understanding of the…

July 10, 2019·PTAB·1 min read
LexDana
AskSearchRankingsInsightsPricingProfileContactTermsPrivacy
The LexDana Docket
Monthly — what shipped, who moved, what we published.
© 2026 LexDana, Inc.·Powered by Patexia data