	US 11,938,140 B2
	Non-surgical prevention of boar taint and aggressive behavior
CheMyong Ko, Champaign, IL (US); ChanJin Park, Savoy, IL (US); Po-Ching Patrick Lin, Champaign, IL (US); Rex Allen Hess, Champaign, IL (US); Suzanne Rene Broussard, Decatur, IL (US); and Sherry Qi Zhou, Savoy, IL (US)
Assigned to Insigna Inc., Champaign, IL (US)
Filed by Insigna Inc., Champaign, IL (US)
Filed on Oct. 3, 2022, as Appl. No. 17/937,740.
Claims priority of provisional application 63/365,389, filed on May 26, 2022.
Prior Publication US 2023/0381200 A1, Nov. 30, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. C07J 1/00 (2006.01); A61K 9/00 (2006.01); A61K 31/565 (2006.01); A61K 31/568 (2006.01); A61P 5/26 (2006.01); A61P 5/30 (2006.01)

CPC A61K 31/568 (2013.01) [A61K 9/0024 (2013.01); A61K 31/565 (2013.01); A61P 5/26 (2018.01); A61P 5/30 (2018.01)]

12 Claims

1. A method to inhibit testicular development in the pig, which prevents the pubertal rise in blood and tissue androgens comprising injecting in said pig a combination of an estrogen and an androgen neonatally, further comprising an implant wherein the implant comprises said androgen and estrogen.