IP Library › Assignment 022483/0035
Patent Assignment
Reel/Frame 022483/0035

Assignment of Assignor's Interest

Recorded: 2009-04-01 Pages: 4
Assignors
AGARWAL, KANAK B.
Executed: 2009-03-24
JOSHI, VIVEK
Executed: 2009-03-24
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
1 NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Effective Gate Length Circuit Modeling Based on Concurrent Length and Mobility Analysis
Patent: 8,151,240 →
Application: 12/416,222 →
Publication: US 2010/0257493
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 28, 2021
From: MENTOR GRAPHICS CORPORATION; SIEMENS INDUSTRY SOFTWARE INC.
To: SIEMENS INDUSTRY SOFTWARE INC.
Reel/Frame 056696/0081 →