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:
Apr. 05, 1994
Filed:
Mar. 26, 1993
Applicant:
Inventors:
Assignee:
Nippon Shokubai Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F / ;
U.S. Cl.
CPC ...
526260 ; 524808 ; 524549 ;
Abstract
A 2-oxazoline group-containing water-soluble polymer in which the residual amount of an oxazoline monomer has been reduced is produced. An acrylic ester is copolymerized during the polymerization reaction of an addition-polymerizable oxazoline.
Arita, Yoshihiro. (1994). Process for producing water-soluble polymer and water-soluble polymer (U.S. Patent No. 5300602). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5300602
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile