Patent Assignment
Reel/Frame 030389/0809
Assignment of Assignor's Interest
Recorded: 2013-05-10
Pages: 2
Assignee
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER, MAIL CODE 482-C23-B21, DETROIT, MICHIGAN, 48265-3000
Covered Property
(1)
Metallographic Method for Accurate Measurement of Pore Sizes and Distributions in Metal Castings
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.