Patent Assignment
Reel/Frame 020504/0666
Assignment of Assignor's Interest
Recorded: 2008-02-13
Pages: 4
Assignors
REN, ZHUOXIANG
Executed: 2006-11-15
ZHANG, WEIDONG
Executed: 2006-11-15
FALBO, JIM
Executed: 2006-11-20
Assignee
MENTOR GRAPHICS CORPORATION
8005 SW BOECKMAN ROAD, WILSONVILLE, OREGON, 97070-7777
Covered Property
(1)
Computation of Electrical Properties of an Ic Layout
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.