Patent Assignment
Reel/Frame 012997/0545
Assignment of Assignor's Interest
Recorded: 2002-06-17
Received: 2002-06-21
Pages: 3
Assignors
CHEN, CHIH-CHANG
Executed: 2002-04-10
HUTCHINSON, DANIEL C.
Executed: 2002-04-10
NI, CHI-MOU
Executed: 2002-04-10
TROPPER, PETER A.
Executed: 2002-04-11
Assignee
GENERAL MOTORS CORPORATION
LEGAL STAFF/INTELLECTUAL PROPERTY, PO BOX 300 - MAIL CODE 482-C23-B21, DETROIT, MI, 48265, UNITED STATES
Covered Properties
(2)
Joining and Forming of Tubular Members
Application:
10/125,947 →
Niobium Crucible Fabrication and Treatment
Application:
09/849,766 →