Mr. Justice NELSON delivered the opinion of the court.
The first point of the plaintiff in error is, that the description, in the patent of March, of the improvement patented the December following, and on which the present suit is brought, and omission to claim it on such earlier patent, operated as an abandonment or dedication of it to the public, and that for this reason the subsequent patent of 1st December was void. But the answer...
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.