Patent Assignment
Reel/Frame 015313/0020
Assignment of Assignor's Interest
Recorded: 2004-05-07
Pages: 3
Assignee
SULZER CHEMTECH AG
WINTERTHUR, SWITZERLAND
Covered Property
(1)
Mass Transfer Method Using Static Packings
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.