The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 18, 1994
Filed:
Mar. 24, 1994
Applicant:
Inventors:
Robert C Bening, Katy, TX (US);
James R Erickson, Katy, TX (US);
David J St Clair, Houston, TX (US);
Carma J Gibler, Houston, TX (US);
Joe J Flores, Sugarland, TX (US);
Assignee:
Shell Oil Company, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F / ;
U.S. Cl.
CPC ...
5253328 ; 5253329 ; 5253331 ; 5253332 ; 525355 ;
Abstract
A process for making polymers of conjugated dienes which contain hydroxyl groups in the diene blocks which comprises
Quick Actions:
Bening, Robert. (1994). Hydroxyl functional derivatives of epoxidized diene block copolymers and (U.S. Patent No. 5356975). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5356975
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile