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. 20, 2010
Filed:
May. 12, 2008
Applicants:
Günther Köhler, Marl, DE;
Manfred Neumann, Marl, DE;
Marianne Omeis, Dorsten, DE;
Inventors:
Assignee:
Evonik Degussa GmbH, Essen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C07C 209/62 (2006.01);
U.S. Cl.
CPC ...
Abstract
An amine is prepared by cleaving a carbamate of the formula I
Köhler, Günther. (2010). Process for preparing amines (U.S. Patent No. 7700805). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7700805
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile