Granted Patent
Utility
US 4,820,731 · App. 07/207,122
Parenteral dietary supplement and method of minimizing effects of infection through diet
Inventors:
Edward A. Mascioli, George L. Blackburn, Bruce R. Bistrian, Vigen K. Babayan
Patented Case
View Patent ↗
Granted: Apr 11, 1989
Filed: Jun 15, 1988
Inventors
Edward A. Mascioli
George L. Blackburn
Bruce R. Bistrian
Vigen K. Babayan
Assignee (at issue)
New England Deaconess Hospital 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.