IP Library › Granted Patent US 6,300,021
Granted Patent Utility
US 6,300,021 · App. 09/333,235

Bias shield and method of developing a latent charge image

Inventors: Istvan Gorog, David Paul Ciampa
Patented Case View Patent ↗
Granted: Oct 9, 2001 Filed: Jun 14, 1999
Inventors
Istvan Gorog
David Paul Ciampa
Assignee (at issue)
Thomson Licensing

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 6,300,021
App. No.
09/333,235
Filed
1999-06-14
Granted
2001-10-09
Kind
A