Patent Assignment
Reel/Frame 019469/0643
Assignment of Assignor's Interest
Recorded: 2007-06-22
Pages: 4
Assignors
WANG, XIANGWEN
Executed: 2006-11-01
HOSLER, ROBERT
Executed: 2006-11-06
TARCY, GARY
Executed: 2006-12-04
Assignee
ALCOA INC.
201 ISABELLA STREET, ALCOA CORPORATE CENTER, PITTSBURGH, PENNSYLVANIA, 15212-5858
Covered Property
(1)
Systems and Methods Useful in Controlling Operations of Metal Electrolysis Cells
Application:
11/767,080 →
Publication:
US 2007/0295615