IP Library Assignment 013130/0846
Patent Assignment
Reel/Frame 013130/0846

Assignment of Assignor's Interest

Recorded: 2002-07-22 Pages: 4
Assignors
WANG, CHIH KUAN
Executed: 2002-06-24
WANG, TIANSHI
Executed: 2002-06-24
Assignee
NAVAJO MANUFACTURING COMPANY INC.
5330 FOX STREET, DENVER, COLORADO, 80210
Covered Property (1)
Interchangeable Eyeglass Lens System and Method
Patent: 6,533,412 →
Application: 10/199,029 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Jun 10, 2020
From: NAVAJO MANUFACTURING COMPANY
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 052891/0691 →
Release of Security Interest Jul 15, 2022
From: WELLS FARGO BANK NATIONAL ASSOCIATION
To: NAVAJO MANUFACTURING COMPANY
Reel/Frame 060671/0079 →