IP Library › Assignment 021254/0108
Patent Assignment
Reel/Frame 021254/0108

Assignment of Assignor's Interest

Recorded: 2008-07-17 Pages: 2
Assignors
MONKOWSKI, MICHAEL D.
Executed: 2008-07-11
O'NEIL, PATRICIA A.
Executed: 2008-07-16
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Implementing Integrated Circuit Yield Estimation Using Voronoi Diagrams
Patent: 7,797,652 →
Application: 12/174,924 →
Publication: US 2010/0017762
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 →