OWENS, Chief Judge:
Plaintiff, an assignee of United States Patent Number 3,586,523 (copy reproduced as an Appendix to this opinion), commenced the instant action seeking injunctive relief and damages due to defendants' alleged infringements of the patent in suit. The defendants assert that the patent is invalid, and counterclaim for attorney fees incurred to prove invalidity. The issue of patent validity was tried separately before this court on September 7 through...
Let's get started

Welcome to the leading source of independent legal reporting
Sign on now to see your case.
Or view more than 10 million decisions and orders.
- Updated daily.
- Uncompromising quality.
- Complete, Accurate, Current.