Company Filing History:

3 out of 16,338

E.i. Dupont De Nemours and Company

patents

Years Active: 1977-1982

Loading Chart...

3 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 4351924 - .omega.-, and .alpha.,.omega.-Hydroxyhydrocarbyl-(alkyl methacrylate) (1982-09-28),

2. 4145490 - Carboxylated copolymers of isobutylene and a vinylbenzene (1979-03-20),

3. 4031168 - Copolymers of isobutylene and a vinylbenzene and graft polymers thereof (1977-06-21),

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.

For the Inventor, By the Inventor

William H Sharkey

Company Filing History:

Years Active: 1977-1982