Patent Assignment
Reel/Frame 012602/0639
Assignment of Assignor's Interest
Recorded: 2002-02-15
Received: 2002-02-27
Pages: 3
Assignor
BERGSMA, S. CRAIG
Executed: 2002-01-04
Assignee
NORTHWEST ALUMINUM
3310 WEST SECOND STREET, THE DALLES, OR, 97058, UNITED STATES
Covered Property
(1)
Carbon Containing Cu-Ni-Fe Anodes for Electrolysis of Alumina
Application:
10/076,240 →