IP Library Granted Patent US 6,794,604
Granted Patent Utility
US 6,794,604 · App. 10/368,867

Web securing system for laser processing

Inventors: Donald P. Herke, John Zik, Dan Miller, William E. Lawson
Patented Case View Patent ↗
Granted: Sep 21, 2004 Filed: Feb 19, 2003
Inventors
Donald P. Herke
John Zik
Dan Miller
William E. Lawson
Assignee (at issue)
Preco Laser Systems, LLC

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 6,794,604
App. No.
10/368,867
Filed
2003-02-19
Granted
2004-09-21
Kind
B2