US 6,982,160 B2
Immunogenic compositions that include SIRS virus
James E. Collins, White Bear Lake, Minn. (US); David A. Benfield, Brookings, S. Dak. (US); Danny W. Chladek, St. Joseph, Mo. (US); Louis L. Harris, St. Joseph, Mo. (US); and David E. Gorcyca, St. Joseph, Mo. (US)
Assigned to Boehringer Ingelheim Vetmedica, Inc., St. Joseph, Mo. (US)
Filed on May 06, 2004, as Appl. No. 10/839,877.
Application 08/316529 is a division of application No. 08/301738, filed on Sep. 06, 1994, abandoned.
Application 10/839877 is a continuation of application No. 10/281884, filed on Oct. 28, 2002, granted, now 6,855,315, filed on Feb. 15, 2005.
Application 10/281884 is a continuation of application No. 09/740156, filed on Dec. 18, 2000, granted, now 6,498,008, filed on Dec. 24, 2002.
Application 09/740156 is a continuation of application No. 09/494869, filed on Jan. 31, 2000, granted, now 6,241,990, filed on Jun. 05, 2001.
Application 09/494869 is a continuation of application No. 08/927786, filed on Sep. 11, 1997, granted, now 6,110,468, filed on Aug. 29, 2000.
Application 08/927786 is a continuation of application No. 08/316529, filed on Sep. 30, 1994, granted, now 5,846,805, filed on Dec. 08, 1998.
Application 08/301738 is a continuation of application No. 07/860444, filed on Mar. 30, 1992, abandoned.
Application 07/860444 is a continuation in part of application No. 07/760713, filed on Sep. 16, 1991, abandoned.
Application 07/760713 is a continuation in part of application No. 07/749839, filed on Aug. 26, 1991, abandoned.
Prior Publication US 2004/0208899 A1, Oct. 21, 2004
This patent is subject to a terminal disclaimer.
Int. Cl. C12N 7/00 (2006.01)
U.S. Cl. 435—235.1 13 Claims
 
1. An immunogenic composition comprising attenuated SIRS virus ATCC VR-2332 which is non-zoopathogenic in swine.