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:
Nov. 13, 2007
Filed:
Jan. 14, 2002
Applicants:
Hendrik Johannis Boot, Amersfoort, NL;
Anna Agnes H. M. Ter Huurne, Lelystad, NL;
Bernardus Petrus H. Peeters, Lelystad, NL;
Inventors:
Hendrik Johannis Boot, Amersfoort, NL;
Anna Agnes H. M. ter Huurne, Lelystad, NL;
Bernardus Petrus H. Peeters, Lelystad, NL;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 7/02 (2006.01); C12N 7/00 (2006.01); C12N 15/86 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to Infectious Bursal Disease Virus ('IBDV') and vaccines therefor. Provided are infectious recombinant Infectious Bursal Disease Virus ('rIBDV') essentially incapable of growing in a cell that is not derived from a bursa cell, or an infectious rIBDV having retained at least part of the very virulent characteristics of a very virulent Infectious Bursal Disease Virus (“vvIBDV”).