Granted Patent
Utility
US 5,215,746 · App. 07/655,815
Anti-cholesterolemic egg, vaccine and method for production, and use
Inventors:
Ralph J. Stolle, Lee R. Beck
Patented Case
View Patent ↗
Granted: Jun 1, 1993
Filed: Feb 15, 1991
Inventors
Ralph J. Stolle
Lee R. Beck
Assignee (at issue)
Stolle Research & Development Corporation
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.