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. 07, 1995
Filed:
Feb. 17, 1993
Applicant:
Inventors:
Thomas R Coolidge, Falls Village, CT (US);
William Lewis, Lincoln, NE (US);
Sheldon M Schuster, Gainesville, FL (US);
Jay Stout, Lincoln, NE (US);
Gino van Heeke, Gainesville, FL (US);
Dwane Wylie, Lincoln, NE (US);
Fred W Wagner, Walton, NE (US);
Assignees:
BioNebraska, Inc., Lincoln, NE (US);
Board of Regents of the University of Nebraska, Lincoln, NE (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P / ; C12Q / ;
U.S. Cl.
CPC ...
435 912 ; 435-6 ; 514 44 ; 536 221 ; 536 231 ; 536 241 ; 536 242 ; 536 2431 ; 536 2432 ; 536 253 ; 935 77 ; 935 78 ; 935 88 ;
Abstract
The invention is directed to a method of purifying sequentially synthesized peptides and oligonucleotides by affinity techniques. Selected products are capped with and N-terminus capping agent for peptides or a 5'-terminus capping agents for oligonucleotides, and then bound with affinity agents that are selective for the corresponding capping agents.