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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.:

US 5034516 B1

PDFFull Text
Date of Patent:
Jul. 23, 1991

Filed:

Aug. 04, 1987

Synthetic antigens of sialic acid and derivatives thereof

Applicant:
Inventors:

Rene Roy, Gatineau, CA;

Craig A Laferriere, Mississauga, CA;

Assignee:

University of Ottawa, Ottawa, CA;

Attorney:

Harness, Dickey & Pierce

Primary Examiner:

Ronald W Griffin

Assistant Examiner:

Nancy S Carson

Int. Cl.
CPC ...
C07H / ; C07H / ; C07H / ;
U.S. Cl.
CPC ...
536-41 ; 536-11 ; 536 172 ; 536 179 ; 536 182 ; 536 187 ; 536 22 ; 536 53 ; 536120 ; 530807 ;
Abstract

A compound X-Y wherein X comprises sialic acid, a sialic acid derivative or an oligosaccharide terminating in a sialic acid or sialic acid derivative if multibranched at the end of at least the largest branch, and, Y represents coupling means which allows an antibody to be raised to X when the compound is coupled to a carrier through the coupling means Y and the coupled compound used to raise said antibody. These compounds show utility in that they, and antibodies raised against these, can be used in detecting and diagnosing cancers.

Find Patent Forward Citations

Roy, Rene. (1991). Synthetic antigens of sialic acid and derivatives thereof (U.S. Patent No. 5034516). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5034516

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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