Patent Assignment
Reel/Frame 012140/0477
Assignment of Assignor's Interest
Recorded: 2001-09-04
Pages: 3
Assignor
BAKKE, BART F.
Executed: 2001-08-24
Assignee
CABOT CORPORATION
TWO SEAPORT LANE, SUITE 1300, BOSTON, MASSACHUSETTS, 02210
Covered Property
(1)
Methods of Making Cesium Salts and Other Alkali Metal Salts
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.