IP Library › Granted Patent US 6,540,602
Granted Patent Utility
US 6,540,602 · App. 09/785,229

Coin dispenser

Inventors: Thomas P. Adams, Robert L. Zwieg, Joseph P. Hanus
Patented Case View Patent ↗
Granted: Apr 1, 2003 Filed: Feb 20, 2001
Inventors
Thomas P. Adams
Robert L. Zwieg
Joseph P. Hanus
Assignee (at issue)
De La Rue Cash Systems Inc.

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 6,540,602
App. No.
09/785,229
Filed
2001-02-20
Granted
2003-04-01
Kind
B2