Patent Assignment
Reel/Frame 013583/0556
Assignment of Assignor's Interest
Recorded: 2002-09-13
Pages: 4
Assignors
XU, DONG
Executed: 2001-03-15
HEASLIP, LAWRENCE J.
Executed: 2001-03-15
DORRICOTT, JAMES D.
Executed: 2001-03-15
Assignee
VESUVIUS CRUCIBLE COMPANY
103 FOULK ROAD, SUITE 202, WILMINGTON, DELAWARE, 19803
Covered Property
(1)
Sliding Gate for Liquid Metal Flow Control
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.