Patently-O

AUGUST 22, 2022

For our patent law course today, the students read the Justice O’Connor unanimous opinion in Bonito Boats, Inc. The Florida courts had refused to enforce the law because it conflicted with Federal Patent Law. The Florida courts had refused to enforce the law because it conflicted with Federal Patent Law.

Patent Law 90

Patent Law Law Patent Invention 90

Patently-O

MARCH 4, 2024

by Dennis Crouch The Federal Circuit held oral arguments on March 4, 2024 in the important patent case of Celanese Int’l. The question: Under the AIA, does sale of a product by the patent applicant prohibit the patentee from later patenting the process used to make the product? v ITC , 22-1827 (Fed. Compare D.L.

Patent 40

Patent Invention Inventor Patent Application 40

LexBlog IP

NOVEMBER 7, 2021

The United States Patent and Trademark Office (USPTO) grants patents to inventions every day. Not every application succeeds in becoming a granted patent, though. Important requirements must be met in order for an invention to be patented. Usefulness: This is a low bar to meet, fortunately.

Patent 40

Patent Invention Patent Application Public Use 40

Garrigues Blog

JANUARY 12, 2022

The owner of a patent cannot enforce their rights against those who used the invention covered by the patent or made serious preparations for such use before the priority date. What is the right of prior use or “pre-use”? What prerogatives does the right to prior use grant?

Patent Infringement 52

Patent Infringement Invention Patent Patent Law 52

The IPKat

DECEMBER 24, 2022

Board of Appeal finds no legal basis for the requirement to amend the description in line with the claims (T1989/18) (26 Dec 2021) Can amending the description to summarize the prior art add matter to the patent application as filed? (T Artificial intelligence is not breaking patent law: EPO publishes DABUS decision (J 8/20) ST.26

Invention 76

Invention Inventor Patent Publishing 76

The IPKat

DECEMBER 22, 2023

PatKat reviewing the year It is time once more for the IPKat patent year in review! Pour yourself a glass of mulled wine, curl up with your favourite feline and catch-up on your EPO case law. The topic of prior use has been elevated to the status of a referral to the Enlarged Board of Appeal ( G1/23 ).

Invention 110

Invention Inventor Patent Law 110