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. 21, 1991
Filed:
Sep. 13, 1983
Applicant:
Inventor:
Girish N Vyas, Orinda, CA (US);
Assignee:
The Regents of the University of California, Oakland, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
514 14 ; 514 13 ; 514 12 ; 514-2 ; 424 88 ; 424 89 ; 530324 ; 530325 ; 530326 ; 530327 ; 530826 ; 530806 ; 530807 ;
Abstract
Novel oligopeptides are provided having serologic activity for the a determinant of hepatitis B virus surface antigen. Included in the oligopeptide chain are a sequence of at least two cysteines and a lysine in proximity to the cysteines. The oligopeptides can find use in immunoassays, the formulation of vaccines, and the production of antisera.
Vyas, Girish. (1991). Synthetic vaccine peptide epitomes of hepatitis b surface antigen (U.S. Patent No. 5017558). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5017558
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile