TUTTLE, District Judge.
This suit involves the validity and infringement of patent to Berry, No. 1,877,490, application filed March 20, 1922, and patent granted September 13, 1932. Plaintiff Berry is the owner of the patent in suit and plaintiff General Motors Corporation is the exclusive licensee under the patent with the right to grant sub-licenses. Defendant Bohn Aluminum and Brass Corporation has manufactured and sold the accused pistons and defendant Nelson is...
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.