IP Library Assignment 039481/0552
Patent Assignment
Reel/Frame 039481/0552

Assignment of Assignor's Interest

Recorded: 2016-08-19 Pages: 3
Assignor
BERGER, GABRIEL
Executed: 2010-02-05
Assignee
MENTOR GRAPHICS CORPORATION
8005 SW BOECKMAN ROAD, WILSONVILLE, OREGON, 97070
Covered Property (1)
Source Mask Optimization for Microcircuit Design
Patent: 8,151,223 →
Application: 12/503,024 →
Publication: US 2010/0135569
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Jun 9, 2021
From: MENTOR GRAPHICS CORPORATION; SIEMENS INDUSTRY SOFTWARE INC.
To: SIEMENS INDUSTRY SOFTWARE INC.
Reel/Frame 056526/0054 →