TREANOR, Circuit Judge.
This is an appeal by the plaintiff-appellant, Hazeltine Corporation, from a decree of the United States District Court for the Northern District of Illinois, Eastern Division. Plaintiff began suit in the District Court by a bill of complaint which charged the defendant, Zenith Radio Corporation, with the infringement of one of plaintiff's patents. In addition to its answer the defendant filed a counter claim in which it pleaded that it had...
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.