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:
Mar. 19, 1991
Filed:
Mar. 21, 1989
Applicant:
Inventors:
Eugene P Wiltz, Jr, Lake Jackson, TX (US);
Jose V Saavedra, Lake Jackson, TX (US);
Gautam D Rajangam, Guilford, CT (US);
Assignee:
The Dow Chemical Company, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
521174 ; 521175 ; 521176 ; 528 76 ; 528 77 ; 4284231 ; 4284239 ; 4284258 ; 25218227 ;
Abstract
A polyurethane polymer is prepared from a reaction mixture comprising
Wiltz, Jr, Eugene. (1991). Solvent resistant polyetherpolyurethane products (U.S. Patent No. 5001167). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5001167
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile