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:
May. 06, 2003
Filed:
Jun. 14, 2001
Applicant:
Inventors:
Karlheinz Drauz, Freigericht, DE;
Olaf Burkhardt, Kalmthout, BE;
Stan M. Roberts, Parlegate Neston, GB;
John Skidmore, Liverpool, GB;
Paul Coffey, St. Helens, GB;
Assignee:
Degussa AG, Duesseldorf, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 3/800 ; C07K 1/600 ; C07K 1/700 ; C07K 5/00 ; C07D / ;
U.S. Cl.
CPC ...
A61K 3/800 ; C07K 1/600 ; C07K 1/700 ; C07K 5/00 ; C07D / ;
Abstract
Poly-&bgr;-amino acids and their use in catalytic organic reactions, especially in epoxidation procedures, are provided.