SWYGERT, Senior Circuit Judge.
Plaintiffs Harvestall Industries and Vincent B. Steffen appeal from a ruling, upon motion for summary judgment, that found invalid Steffen's patent for a grain elevator floor support. We affirm.
The focus of this controversy is a patent, owned by Steffen and licensed to Harvestall, for a base and support of grain storage bins.
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.