ROBB, Associate Justice.
Appeal from a decision of the Patent Office in an interference proceeding awarding priority to the appellee Riddle.
The invention relates to "porcelains possessing mechanical and high dielectric strength and heat resistance, the porcelains being capable of use as spark plug insulators in high compression, high speed, internal combustion engines." There are 14 counts, of which the first, seventh, and thirteenth are here reproduced as...
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.