Granted Patent
Utility
US 5,046,498 · App. 07/641,789
Magnetic resonance human medical and veterinary imaging method
Inventor:
Royce S. Fishman
Patented Case
View Patent ↗
Granted: Sep 10, 1991
Filed: Jan 16, 1991
Inventor
Royce S. Fishman
Assignee (at issue)
Union Carbide Industrial Gases Technology 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.