Assignment of Assignor's Interest

Recorded: 2002-07-26 Pages: 4

Assignors

LIPPINCOTT, GEORGE

Executed: 2002-07-22

COBB, NICK

Executed: 2002-07-22

TODD, ROBERT

Executed: 2002-07-22

Assignee

MENTOR GRAPHICS CORPORATION

8005 SW BOECKMAN DRIVE, WILSONVILLE, OREGON, 97070

Covered Property (1)

Caching of Lithography and Etch Simulation Results

Patent: 6,973,633 →

Application: 10/206,691 →

Publication: US 2004/0019872

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.