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:
Jan. 19, 1999
Filed:
Nov. 03, 1995
Applicant:
Inventors:
Ferruccio Berte', Bergamo, IT;
Giuseppe Raspanti, Bergamo, IT;
Assignee:
3V Inc., Weehawken, NJ (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
524556 ; 524379 ; 524385 ; 524386 ; 524387 ;
Abstract
The present invention relates to solid compositions of polymers or copolymers of unsaturated carboxylic acids partially or completely neutralized, a process for the preparation thereof and the use thereof as thickening agents.
Berte', Ferruccio. (1999). Thickening compositions (U.S. Patent No. 5861456). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5861456
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile