Patent Assignment
Reel/Frame 016240/0503
Assignment of Assignor's Interest
Recorded: 2005-01-31
Pages: 4
Assignors
FROMMER, JANE E.
Executed: 2005-01-31
UNAL, KEREM
Executed: 2005-01-30
WICKRAMASINGHE, HEMANTHA K.
Executed: 2005-01-31
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW YORK ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Diagnostic plasma sensors for endpoint and end-of-life detection
Application:
11/047,256 →
Publication:
US 2006/0171848
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 31, 2005
From: ROCHE, GREGORY A.; CARTER, DANIEL C.; MADSEN, DAVID W.; MAHONEY, LEONARD J.
To: ADVANCED ENERGY INDUSTRIES, INC.
Reel/Frame 016238/0906 →
Security Agreement
Jan 31, 2006
From: ADVANCED ENERGY INDUSTRIES, INC.
To: ADVANCED PLASMA, INC.
Reel/Frame 017089/0881 →
Corrective Assignment to Correct the Recordal of the Security Agreement Previously Recorded on Reel 017089 Frame 0881.
Feb 10, 2006
From: ADVANCED PLASMA, INC.
To: ADVANCED ENERGY INDUSTRIES, INC.
Reel/Frame 017251/0365 →
Assignment of Assignor's Interest
Mar 27, 2006
From: AVANCED PLASMA, INC.
To: ADVANCED ENERGY INDUSTRIES, INC.
Reel/Frame 017366/0240 →
Assignment of Assignor's Interest
Mar 6, 2007
From: ADVANCED ENERGY INDUSTRIES, INC.
To: ONWAFER TECHNOLOGIES, INC.
Reel/Frame 019002/0096 →
Merger
Jan 28, 2008
From: ONWAFER TECHNOLOGIES INC.
To: KLA-TENCOR CORPORATION
Reel/Frame 020417/0596 →