Granted Patent
Utility
US 6,143,731 · App. 09/361,831
Glucan dietary additives
Inventors:
Spiros Jamas, D. Davidson Easson, Jr., Bruce R. Bistrian
Patented Case
View Patent ↗
Granted: Nov 7, 2000
Filed: Jul 27, 1999
Inventors
Spiros Jamas
D. Davidson Easson, Jr.
Bruce R. Bistrian
Assignee (at issue)
The Collaborative Group, Ltd.
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.