Assignment of Assignor's Interest

Recorded: 2010-06-01 Pages: 4

Assignors

GUO, RUIFENG

Executed: 2010-03-31

CHENG, WU-TUNG

Executed: 2010-03-31

TSAI, KUN-HAN

Executed: 2010-03-31

Assignee

MENTOR GRAPHICS CORPORATION

8005 S.W. BOECKMAN ROAD, WILSONVILLE, OREGON, 97070

Covered Property (1)

Speed-Path Debug Using at-Speed Scan Test Patterns

Patent: 8,468,409 →

Application: 12/634,682 →

Publication: US 2010/0185908

Related Assignments (1)

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