IP Library › Assignment 013112/0731
Patent Assignment
Reel/Frame 013112/0731

Assignment of Assignor's Interest

Recorded: 2002-07-16 Pages: 3
Assignors
BRADFORD, DONALD R.
Executed: 2002-07-01
BARNETT, ROBERT J.
Executed: 2002-07-01
MEZNER, MICHAEL B.
Executed: 2002-07-01
Assignee
NORTHWEST ALUMINUM TECHNOLOGIES
1080 WEST EWING PLACE, SEATTLE, WASHINGTON, 98119
Covered Property (1)
Electrolytic Cell for Production of Aluminum from Alumina
Patent: 6,811,676 →
Application: 10/195,733 →
Publication: US 2004/0011660
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License Jan 26, 2004
From: NORTHWEST ALUMINUM TECHNOLOGIES
To: UNITED STATES DEPARTMENT OF ENERGY
Reel/Frame 014984/0514 →
Security Agreement Jan 3, 2005
From: NORTHWEST ALUMINUM TECHNOLOGIES, LLC
To: U.S. TRUST COMPANY, NATIONAL ASSOCIATION
Reel/Frame 016105/0534 →
Security Agreement Apr 26, 2005
From: NORTHWEST ALUMINUM TECHNOLOGIES, LLC
To: WILMINGTON TRUST COMPANY
Reel/Frame 015942/0915 →