IP Library › Granted Patent US 5,500,660
Granted Patent Utility
US 5,500,660 · App. 08/082,198

Wiper for inkjet printhead nozzle member

Inventors: Winthrop D. Childers, Ronald S. Gompertz
Patented Case View Patent ↗
Granted: Mar 19, 1996 Filed: Jun 24, 1993
Inventors
Winthrop D. Childers
Ronald S. Gompertz
Assignee (at issue)
Hewlett-Packard Company, L.P.

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 5,500,660
App. No.
08/082,198
Filed
1993-06-24
Granted
1996-03-19
Kind
A