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:
Jun. 04, 2024
Filed:
Nov. 28, 2022
Applicant:
Boehringer Ingelheim Vetmedica Gmbh, Ingelheim am Rhein, DE;
Inventors:
Annika Kraemer-Kuehl, Seesen, DE;
Thomas Min Stephan, Hannover, DE;
Hans-Christian Philipp, Hemmingen, DE;
Assignee:
Boehringer Ingelheim Vetmedia GmbH, Ingelheim am Rhein, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 39/215 (2006.01); A61K 9/00 (2006.01); A61K 39/00 (2006.01); A61K 39/12 (2006.01); A61P 31/14 (2006.01); A61P 37/04 (2006.01); C07K 14/005 (2006.01); C12N 7/00 (2006.01); C12N 15/85 (2006.01);
U.S. Cl.
CPC ...
C07K 14/005 (2013.01); A61K 39/215 (2013.01); A61P 31/14 (2018.01); C12N 7/00 (2013.01); C12N 15/85 (2013.01); C12N 2770/20022 (2013.01); C12N 2770/20023 (2013.01); C12N 2800/10 (2013.01);
Abstract
The present invention relates i.a. to a recombinant avian coronavirus spike protein or fragment thereof comprising a mutation at amino acid position 267 to Cysteine. Further, the present invention relates to an immunogenic composition comprising an avian coronavirus with such spike protein.