IP Library Assignment 026040/0868
Patent Assignment
Reel/Frame 026040/0868

Assignment of Assignor's Interest

Recorded: 2011-03-29 Pages: 6
Assignors
PFEIL, CHARLES
Executed: 2003-03-06
SMITH, EDWIN FRANKLIN
Executed: 2003-03-06
PETUNIN, VLADIMIR
Executed: 2003-03-06
POTTS, HENRY
Executed: 2003-03-10
NATARAJAN, VENKAT
Executed: 2003-03-06
Assignee
MENTOR GRAPHICS CORPORATION
8005 SW BOECKMAN DRIVE, WILSONVILLE, OREGON, 97070-7777
Covered Property (1)
Parallel Electronic Design Automation: Shared Simultaneous Editing
Patent: 7,949,990 →
Application: 12/754,850 →
Publication: US 2010/0199240
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Jun 29, 2021
From: MENTOR GRAPHICS CORPORATION; SIEMENS INDUSTRY SOFTWARE INC.
To: SIEMENS INDUSTRY SOFTWARE INC.
Reel/Frame 056702/0712 →