IP Library › Granted Patent US 5,040,233
Granted Patent Utility
US 5,040,233 · App. 07/462,206

Data compression by discarding portions of data

Inventors: Rex W. Davy, David J. Harris
Patented Case View Patent ↗
Granted: Aug 13, 1991 Filed: Jan 9, 1990
Inventors
Rex W. Davy
David J. Harris
Assignee (at issue)
Crosfield Electronics 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 5,040,233
App. No.
07/462,206
Filed
1990-01-09
Granted
1991-08-13
Kind
A