Patent Assignment
Reel/Frame 015689/0822
Assignment of Assignor's Interest
Recorded: 2004-07-29
Pages: 4
Assignor
SUN, NANSHENG
Executed: 2004-07-19
Assignee
BABCOCK & WILCOX CANADA LTD.
581 CORONATION BLVD., CAMBRIDGE, ONTARIO, N1R 5V3, CANADA
Covered Property
(1)
Diaphragm for Sealing Openings in Pressure Vessels
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.