This Federal Circuit Opinion analyzes statutory estoppel under 35 U.S.C. § 315(e)(1) and examines offensive and defensive arguments related to § 103 obviousness.
Gesture Technology Partners, LLC is the owner of U.S....more
4/11/2025
/ Appeals ,
Claim Construction ,
Estoppel ,
Inter Partes Review (IPR) Proceeding ,
Obviousness ,
Patent Infringement ,
Patent Litigation ,
Patent Trial and Appeal Board ,
Patents ,
Prior Art ,
Statutory Interpretation
Miller Mendel Inc. filed a lawsuit against the City of Anna, Texas (“the City”), in the U.S. District Court for the Eastern District of Texas, alleging infringement of Claims 1, 5, and 15 of U.S. Patent No. 10,043,188 (the...more
In Great Concepts, LLC, v. Chutter, Inc., the Federal Circuit decided on whether the Trademark Trial and Appeal Board can cancel a trademark based on the inclusion of false statements in a declaration to obtain an...more
11/10/2023
/ Appeals ,
Declaration of Use ,
Fraud ,
Intellectual Property Protection ,
Trademark Cancellation ,
Trademark Infringement ,
Trademark Litigation ,
Trademark Ownership ,
Trademark Registration ,
Trademark Trial and Appeal Board ,
Trademarks ,
USPTO
Blue Gentian is an assignee of Berardi’s six patents involving a collapsible hose, where Berardi is the named inventor. Three months before filing the applications for the six patents, Ragner held a meeting to seek investors,...more
This case addresses pleading standards in view of contradicting factual assertions and a complaint’s disavowal of statements in an exhibit.
Healthier Choices Management Corp. (“HCM”) sued Philip Morris for patent...more
We are excited to share Sheppard Mullin’s inaugural quarterly report on key Federal Circuit decisions. The Spring 2023 Quarterly Report provides summaries of most key patent law-related decisions from January 1, 2023 to March...more
4/25/2023
/ Abbreviated New Drug Application (ANDA) ,
Administrative Procedure Act ,
Appeals ,
Claim Construction ,
Final Written Decisions ,
Indefiniteness ,
Innovative Technology ,
Intellectual Property Litigation ,
Intellectual Property Protection ,
Inter Partes Review (IPR) Proceeding ,
Interference Proceeding ,
Laches ,
Obviousness ,
Patent Infringement ,
Patent Invalidity ,
Patent Litigation ,
Patent Trial and Appeal Board ,
Patents ,
Section 101 ,
Section 103 ,
Section 112 ,
Summary Judgment ,
Summary Proceedings ,
Technology ,
Transfer of Venue ,
USPTO