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. 17, 1981
Filed:
May. 02, 1977
Applicant:
Inventors:
Emil Kaiser, Chicago, IL (US);
Robert L Colescott, Bourbonnais, IL (US);
Assignee:
Armour Pharmaceutical Company, Kankakee, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C07C / ;
U.S. Cl.
CPC ...
260-8 ; 2601 / ;
Abstract
Resin peptides useful in the preparation of peptides having biological activity, and particularly such resin peptides containing Pro--Asp--CH.sub.2 -- or Pro--Asn--CH.sub.2 -- at one end of an amino acid chain, being the resin and Pro, Asp and Asn being the residues of the amino acids proline, aspartic acid and asparagine; and processes for the preparation of such resin peptides.