Patent Assignment
Reel/Frame 020942/0214
Corrective Assignment to Correct the Incorrect Document Dates Previously Recorded on Reel 020663 Frame 0320. Assignor(S) Hereby Confirms the Correct Document Dates as Shown on Executed Assignment Document.
Recorded: 2008-05-13
Pages: 8
Assignors
DESINENI, RAO H.
Executed: 2008-02-13
KASSAB, MAROUN
Executed: 2008-03-04
MOTIKA, FRANCO
Executed: 2008-02-06
PFEIFER PASTEL, LEAH MARIE
Executed: 2008-02-21
Assignee
INTERNATIONAL BUSINESS MACHINES
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Method for Testing Integrated Circuits
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 18, 2008
From: DESINENI, RAO H.; KASSAB, MAROUN; MOTIKA, FRANCO; PFEIFER PASTEL, LEAH MARIE
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 020663/0320 →
Corrective Assignment to Correct the the Omission of the Word Corporation After the Company Name of the Assignee on the Corrective Assignment Previously Recorded on Reel 020663 Frame 0320. Assignor(S) Hereby Confirms the Addition of the Word Corporation After Company Title International Business Machines on the Corrective Assignment.
Feb 22, 2011
From: DESINENI, RAO H.; KASSAB, MAROUN; MOTIKA, FRANCO; PFEIFER PASTEL, LEAH MARIE
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 025828/0619 →
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 →