Granted Patent
Utility
US 6,451,975 · App. 08/920,439
Protein composition and process for isolating a protein composition from a muscle source
Inventors:
Herbert O. Hultin, Stephen D. Kelleher
Patented Case
View Patent ↗
Granted: Sep 17, 2002
Filed: Aug 29, 1997
Inventors
Herbert O. Hultin
Stephen D. Kelleher
Assignee (at issue)
Advanced Protein Technologies Corp.
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.