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. 26, 1996
Filed:
Oct. 12, 1995
Applicant:
Inventors:
Regina Hendreich, Frauendorf, DE;
Peter Falke, Schwarzheide, DE;
Dieter Tintelnot, Diepholz, DE;
Marion Wenzel, Ludwigshafen, DE;
Assignee:
BASF Schwarzheide, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
521114 ; 521131 ;
Abstract
A process for the production of cellular polyurethanes by reacting
Quick Actions:
Hendreich, Regina. (1996). Preparation of cellular polyurethanes (U.S. Patent No. 5578653). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5578653
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile