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:
Nov. 08, 1983
Filed:
May. 05, 1982
Applicant:
Inventors:
Jerome R Olechowski, Lawrenceville, NJ (US);
Nelson E Lawson, Trenton, NJ (US);
Assignee:
Union Camp Corporation, Wayne, NJ (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09F / ; B01J / ;
U.S. Cl.
CPC ...
260 97 ; 260 995 ; 260 975 ; 502159 ;
Abstract
Polymers having pendant sulfonic acid groups are disclosed as catalysts for polymerizing rosin.
Quick Actions:
Olechowski, Jerome. (1983). Method of polymerizing rosin (U.S. Patent No. 4414146). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4414146
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile