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:
Aug. 08, 1989
Filed:
May. 08, 1987
Applicant:
Inventors:
Thomas Wurminghausen, Leverkusen, DE;
Karl Schneider, Cologne, DE;
Franz Saykowski, Cologne, DE;
Hans G Frohlen, Leverkusen, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F / ;
U.S. Cl.
CPC ...
556471 ;
Abstract
The present invention relates to the preparation of organooxychlorosilanes. They are produced by reacting the corresponding chlorosilane with an alcohol in the presence of a catalyst system consisting of hydrogen chloride and a cocatalyst.
Quick Actions:
Wurminghausen, Thomas. (1989). Process for the preparation of organooxychlorosilanes (U.S. Patent No. 4855473). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4855473
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile