MR. JUSTICE BLATCHFORD delivered the opinion of the court.
This is an action at law brought by The Excelsior Coal Company, a corporation, against The Oregon Improvement Company, another corporation, in the Circuit Court of the United States for the Northern District of California, for the infringement of a reissued patent.
The complaint avers that, on the surrender of the original patent, a new patent was issued to the patentee "for the same invention, for...
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.