IP Library Assignment 014315/0385
Patent Assignment
Reel/Frame 014315/0385

Assignment of Assignor's Interest

Recorded: 2004-02-06 Pages: 3
Assignors
LEE, KAM-LEUNG
Executed: 2003-07-25
ZHU, HUILONG
Executed: 2003-07-25
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Method for Slowing Down Dopant-Enhanced Diffusion in Substrates and Devices Fabricated Therefrom
Patent: 7,163,867 →
Application: 10/627,753 →
Publication: US 2005/0026403
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 25, 2014
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: ULTRATECH, INC.; ULTRATECH, INC.
Reel/Frame 032523/0745 →