IP Library › Assignment 020658/0472
Patent Assignment
Reel/Frame 020658/0472

Assignment of Assignor's Interest

Recorded: 2008-03-13 Pages: 4
Assignors
ROBLES, JUAN ANDRES TORRES
Executed: 2008-02-22
GRAUPP, WILLIAM S.
Executed: 2008-02-22
SIMMONS, MARK C.
Executed: 2008-02-26
Assignee
MENTOR GRAPHICS CORPORATION
8005 SW BOECKMAN ROAD, WILSONVILLE, OREGON, 97070-7777
Covered Property (1)
Analysis Optimizer
Patent: 8,056,022 →
Application: 11/937,423 →
Publication: US 2008/0141195
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Jun 2, 2021
From: MENTOR GRAPHICS CORPORATION; SIEMENS INDUSTRY SOFTWARE INC.
To: SIEMENS INDUSTRY SOFTWARE INC.
Reel/Frame 056510/0240 →