IP Library › Assignment 015425/0997
Patent Assignment
Reel/Frame 015425/0997

Assignment of Assignor's Interest

Recorded: 2004-12-08 Pages: 3
Assignors
GUARIN, FERNANDO
Executed: 2004-11-11
HOSTETTER, JR., J. EDWIN
Executed: 2004-11-11
RAUCH, III, STEWART E.
Executed: 2004-11-11
WANG, PING-CHUAN
Executed: 2004-11-11
YANG, ZHIJIAN J.
Executed: 2004-11-11
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Methodology for Recovery of Hot Carrier Induced Degradation in Bipolar Devices
Patent: 7,238,565 →
Application: 10/904,985 →
Publication: US 2006/0118912
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 12, 2014
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: ULTRATECH, INC.
Reel/Frame 033519/0066 →