Granted Patent
Utility
US 5,843,754 · App. 08/473,794
Parthenogenic bovine oocyte activation
Inventors:
Joan L. Susko-Parrish, David L. Northey, M. Lorraine Leibfried-Rutledge, Steven Stice
Patented Case
View Patent ↗
Granted: Dec 1, 1998
Filed: Jun 6, 1995
Inventors
Joan L. Susko-Parrish
David L. Northey
M. Lorraine Leibfried-Rutledge
Steven Stice
Assignee (at issue)
ABS GLOBAL, INC.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.