IP Library › Granted Patent US 5,639,005
Granted Patent Utility
US 5,639,005 · App. 08/697,030

Modular backpack and utility vest

Inventor: Yvon Chouinard
Patented Case View Patent ↗
Granted: Jun 17, 1997 Filed: Aug 19, 1996
Inventor
Yvon Chouinard
Assignee (at issue)
Patagonia, 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 5,639,005
App. No.
08/697,030
Filed
1996-08-19
Granted
1997-06-17
Kind
A