IP Library › Assignment 021429/0536
Patent Assignment
Reel/Frame 021429/0536

Assignment of Assignor's Interest

Recorded: 2008-08-22 Pages: 6
Assignors
CHIDAMBARRAO, DUESETI
Executed: 2008-06-10
LI, TONY
Executed: 2008-06-10
WILLIAMS, RICHARD Q.
Executed: 2008-06-10
WINSTON, DAVID W.
Executed: 2008-06-16
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
System and Methodology for Determining Layout-Dependent Effects in Ulsi Simulation
Patent: 8,037,433 →
Application: 12/196,471 →
Publication: US 2010/0050138
Related Assignments (1)
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 →