SIBLEY, Circuit Judge.
Zenitherm Company owns United States patent No. 1,183,694 granted to B. Sutter on May 16, 1916, and claims that the product X-ite made by Art Marble Company infringes claims 1 and 4 of it. From an adverse decree the Zenitherm Company appeals. We think claims 1 and 4 taken at their face are too broad and merely embrace the prior art; if limited to the present process and product of the Zenitherm Company there is insufficient disclosure, and also...
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.