Patent Assignment
Reel/Frame 020634/0848
Assignment of Assignor's Interest
Recorded: 2008-03-03
Pages: 4
Assignors
TWARDOWSKI, ZBIGNIEW
Executed: 2004-06-22
DRACKETT, THOMAS S.
Executed: 2004-06-22
BESSARABOV, DMITRI
Executed: 2004-06-24
FETISSOFF, PETER E.
Executed: 2004-07-15
Assignee
AKER KVAERNER CANADA INC.
1818 CORNWALL AVENUE, VANCOUVER, BRITISH COLUMBIA, V6J 1C7, CANADA
Covered Property
(1)
Apparatus and method for osmotic membrane distillation
Application:
12/073,241 →
Publication:
US 2008/0173539
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.