IP Library Granted Patent US 5,317,091
Granted Patent Utility
US 5,317,091 · App. 07/903,427

Technetium-99m labeling of proteins

Inventor: Ramaswamy Subramanian
Patented Case View Patent ↗
Granted: May 31, 1994 Filed: Jun 24, 1992
Inventor
Ramaswamy Subramanian
Assignee (at issue)
Akzo N.V.

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.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 5,317,091
App. No.
07/903,427
Filed
1992-06-24
Granted
1994-05-31
Kind
A