IP Library › Granted Patent US 6,581,303
Granted Patent Utility
US 6,581,303 · App. 10/052,022

Ventilating arrangement for a shoe

Inventor: Wei-Jei Tuan
Patented Case View Patent ↗
Granted: Jun 24, 2003 Filed: Jan 17, 2002
Inventor
Wei-Jei Tuan
Assignee (at issue)
E.S. ORIGINALS, INC.

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Quick Facts
Patent No.
US 6,581,303
App. No.
10/052,022
Filed
2002-01-17
Granted
2003-06-24
Kind
B1