LexBlog IP

FEBRUARY 7, 2022

v Hologic case, t he US Supreme Court (“SCOTUS”) ruled that assignor estoppel is limited and may allow a previous assignor, under specific circumstances, to challenge the validity of patents they have subsequently reassigned. Scenario Two: Company A (Assignor) sells/assigns their patents to Company B (Assignee).

Patent 52

Patent Inventor Intellectual Property Patent Prosecution 52

IP Watchdog

NOVEMBER 14, 2023

In 2022 alone, the USPTO received more than 50,000 design patent applications. The Office has seen a 20% growth in design patent applications over the last five years. It is not hard to understand why inventors are seeking design patent protection at previously unseen levels.

Design Patent 57

Design Patent Designs Design Patent 57

Fish & Richardson Trademark & Copyright Thoughts

JANUARY 3, 2023

With deep expertise in litigation and patent prosecution and counseling, the attorneys represent clients across a range of industries and in various legal venues. with honors from Emory University, where she was the articles editor of the Emory Law Journal. Chet Campbell focuses his practice on patent litigation at the U.S.

Intellectual Property 52

Intellectual Property Journalism Intellectual Property Law Litigation 52

The IPKat

SEPTEMBER 23, 2022

selected address issues such as SPC protection for combination products, double patenting, prosecution history estoppel and the influence of declarations made by the patentee in parallel proceedings, the possibility for national courts to request technical opinions from the EPO under Art. The decisions we (arbitrarily!)

Litigation 80

Litigation Law Patent Invention 80