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:
Jul. 15, 2014
Filed:
Feb. 01, 2012
Applicants:
Knut Elbers, Ingelheim am Rhein, DE;
Christiane Fetzer, Ingelheim am Rhein, DE;
Martina Von Freyburg, Ingelheim am Rhein, DE;
Gregor Meyers, Ingelheim am Rhein, DE;
Inventors:
Knut Elbers, Ingelheim am Rhein, DE;
Christiane Fetzer, Ingelheim am Rhein, DE;
Martina von Freyburg, Ingelheim am Rhein, DE;
Gregor Meyers, Ingelheim am Rhein, DE;
Assignee:
Boehringer Ingelheim Vetmedica GmbH, Ingelheim am Rhein, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 39/12 (2006.01); A61K 39/295 (2006.01); C12P 19/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention belongs to the field of animal health and in particular Bovine Viral Diarrhea Virus (BVDV). The invention provides infectious BVDV clones and methods to produce said BVDV clones. The invention further relates to methods of attenuating said clones, attenuated BVDV clones and vaccines comprising said attenuated clones.