Patent Assignment
Reel/Frame 021000/0334
Assignment of Assignor's Interest
Recorded: 2008-05-27
Pages: 6
Assignors
KANZELMAN, ROBERT
Executed: 2008-05-27
MONY, HARI
Executed: 2008-05-23
PARUTHI, VIRESH
Executed: 2008-05-23
BAUMGARTNER, JASON
Executed: 2008-05-23
Assignee
INTERNATIONAL BUSINESS MACHINES
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Incremental Speculative Merging
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 →