IP Library › Assignment 014672/0267
Patent Assignment
Reel/Frame 014672/0267

Assignment of Assignor's Interest

Recorded: 2004-05-26 Pages: 4
Assignors
CHESTON, RICHARD W.
Executed: 2004-05-05
VANOVER, MICHAEL T.
Executed: 2004-05-18
WELCH, STEVEN R.
Executed: 2004-05-25
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
System and Method for Automatic Password Reset
Patent: 7,383,575 →
Application: 10/744,440 →
Publication: US 2005/0138399
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 4, 2005
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: LENOVO (SINGAPORE) PTE LTD.
Reel/Frame 016891/0507 →
Nunc Pro Tunc Assignment Nov 25, 2015
From: LENOVO (SINGAPORE) PTE LTD.
To: LENOVO PC INTERNATIONAL
Reel/Frame 037160/0001 →
Assignment of Assignor's Interest Jan 10, 2025
From: LENOVO PC INTERNATIONAL LIMITED
To: LENOVO SWITZERLAND INTERNATIONAL GMBH
Reel/Frame 069870/0670 →