IP Library › Assignment 022657/0600
Patent Assignment
Reel/Frame 022657/0600

Assignment of Assignor's Interest

Recorded: 2009-05-08 Pages: 7
Assignors
FENSLER, MATTHEW EARL
Executed: 2009-03-18
JACOBSON, HANS MIKAEL
Executed: 2009-03-17
SROUJI, JOHNY
Executed: 2009-03-22
SWANSON, TODD
Executed: 2009-03-16
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Structure for Detecting Clock Gating Opportunities in a Pipelined Electronic Circuit Design
Patent: 8,244,515 →
Application: 12/347,968 →
Publication: US 2009/0217068
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 →