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. 06, 1979
Filed:
Dec. 23, 1974
Applicant:
Inventors:
Kuno Wagner, Leverkusen, DE;
Gunter Oertel, Cologne, DE;
Hans D Golitz, deceased, late of Mettmann, DE;
Bernd Quiring, Leverkusen, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07F / ; C07F / ;
U.S. Cl.
CPC ...
2604 / ; 2604 / ;
Abstract
The instant invention is directed to a process of preparing a silyl substituted urea derivative comprising reacting an isocyanate of the formula ##STR1## wherein R represents a C.sub.1 -C.sub.18 alkyl group, a C.sub.4 -C.sub.14 cycloalkyl group or a phenyl group,
Quick Actions:
Wagner, Kuno. (1979). Process for the preparation of silyl substituted urea derivatives (U.S. Patent No. 4143060). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4143060
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile