US 12,433,942 B2
Porcine circovirus type 3 (PCV3) vaccines, and production and uses thereof
Arun Iyer, Ames, IA (US); Luis Alejandro Hernandez, Ames, IA (US); Abby Patterson, Story City, IA (US); Bailey Arruda, Ames, IA (US); Luis Gabriel Gimenez-Lirola, Ames, IA (US); Dave Michael Anstrom, Ames, IA (US); Eric M. Vaughn, Ames, IA (US); Pablo E Pineyro Pineiro, Ames, IA (US); Troy James Kaiser, Dearborn, MO (US); and Joseph Ralph Hermann, Waukee, IA (US)
Filed by Boehringer Ingelheim Vetmedica GmbH, Ingelheim am Rhein (DE); and Iowa State University Research Foundation, Inc., Ames, IA (US)
Filed on Dec. 27, 2023, as Appl. No. 18/396,787.
Application 18/396,787 is a continuation of application No. 18/058,657, filed on Nov. 23, 2022, granted, now 11,896,659.
Application 18/058,657 is a continuation of application No. 16/841,485, filed on Apr. 6, 2020, granted, now 11,701,419, issued on Jul. 18, 2023.
Claims priority of provisional application 62/829,400, filed on Apr. 4, 2019.
Prior Publication US 2024/0226264 A1, Jul. 11, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. A61K 39/12 (2006.01); A61K 39/23 (2006.01); A61P 31/20 (2006.01); A61P 37/04 (2006.01); A61K 39/00 (2006.01)
CPC A61K 39/12 (2013.01) [A61K 39/23 (2013.01); A61P 31/20 (2018.01); A61P 37/04 (2018.01); A61K 2039/545 (2013.01); A61K 2039/552 (2013.01); A61K 2039/70 (2013.01); C12N 2750/10034 (2013.01); C12N 2750/10071 (2013.01); C12N 2750/14034 (2013.01)] 22 Claims
 
1. A method of preventing PCV3 viremia in a piglet, wherein the method comprises administering a recombinant PCV3 ORF2 protein to a pregnant gilt or pregnant sow, and wherein the pregnant gilt or pregnant sow gives birth to the piglet.