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:
Jan. 21, 1997
Filed:
Mar. 23, 1994
Applicant:
Inventors:
Vikram Vakharia, Bowie, MD (US);
David Snyder, deceased, late of Bowie, MD (US);
Assignee:
University of Maryland College Park, College Park, MD (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ;
U.S. Cl.
CPC ...
4353201 ; 536 2372 ;
Abstract
The isolated DNA sequence for the VP2 antigenic region of IBDV, GLS strain, is expressed by incorporation in a virus carrier. Four variant DNA sequences encoding the VP2 region are provided, each of which may be used in the preparation of a vaccine to prevent IBDV in poultry.