Patent Assignment
Reel/Frame 021468/0923
Assignment of Assignor's Interest
Recorded: 2008-09-02
Pages: 10
Assignors
CORREALE, ANTHONY, JR.
Executed: 2008-08-25
BAKER, MATTHEW W.
Executed: 2008-08-25
BOWERS, BENJAMIN J.
Executed: 2008-08-26
RASHID, IRFAN
Executed: 2008-08-26
STEINMETZ, PAUL M.
Executed: 2008-08-26
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Closed-Loop 1XN Vlsi Design System
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 1, 2013
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: MENTOR GRAPHICS CORPORATION
Reel/Frame 029733/0156 →
Merger and Change of Name
Jun 18, 2021
From: MENTOR GRAPHICS CORPORATION; SIEMENS INDUSTRY SOFTWARE INC.
To: SIEMENS INDUSTRY SOFTWARE INC.
Reel/Frame 057261/0545 →