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. 17, 1998
Filed:
Apr. 11, 1995
Applicant:
Inventors:
Robert J Bayer, San Diego, CA (US);
Shawn DeFrees, San Marcos, CA (US);
Murray Ratcliffe, Carlsbad, CA (US);
Assignee:
Cytel Corporation, San Diego, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P / ; C12P / ; C12P / ; C12P / ;
U.S. Cl.
CPC ...
435 97 ; 435 72 ; 435 74 ; 435 84 ; 435100 ; 435101 ;
Abstract
The present invention provides improved methods for the formation of glycosidic linkages. These methods are useful for the preparation of compounds of formula: