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:
Apr. 23, 2002
Filed:
Sep. 18, 1998
Applicant:
Inventors:
Sukanta Dutta, Glenn Dale, MD (US);
Biswajit Biswas, Greenbelt, MD (US);
Ramesh Vemulapalli, Blacksburg, VA (US);
Assignee:
University of Maryland College Park, College Park, MD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 3/902 ;
U.S. Cl.
CPC ...
A61K 3/902 ;
Abstract
An isolated and purified antigen which is expressed by a wild-type strain and is specific to the strain. The present invention also relates to nucleic acid constructs which encode the antigen, expression vectors, transformed host cells, and methods for producing the antigen.