IP Library Granted Patent US 4,945,045
Granted Patent Utility
US 4,945,045 · App. 07/212,043

Electrochemical methods of assay

Inventors: Gordon C. Forrest, Simon J. Rattle, Grenville Arthur Robinson, Hugh A. O. Hill
Patented Case View Patent ↗
Granted: Jul 31, 1990 Filed: Jun 23, 1988
Inventors
Gordon C. Forrest
Simon J. Rattle
Grenville Arthur Robinson
Hugh A. O. Hill
Assignee (at issue)
Serono Diagnostics Limited

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 4,945,045
App. No.
07/212,043
Filed
1988-06-23
Granted
1990-07-31
Kind
A