IP Library Assignment 023590/0525
Patent Assignment
Reel/Frame 023590/0525

Assignment of Assignor's Interest

Recorded: 2009-12-02 Pages: 5
Assignors
CHIKANDO, ERIC N.
Executed: 2009-11-30
DILLON, BRAD E.
Executed: 2009-11-23
NGO, TUAN D.
Executed: 2009-11-23
ROBERTS, WILLIAM J.
Executed: 2009-11-30
SCHUMANN, ERIC R.
Executed: 2009-11-30
UNDERWOOD, RONALD L.
Executed: 2009-11-23
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Tuning a Programmable Power Line Filter
Patent: 8,576,022 →
Application: 12/629,109 →
Publication: US 2011/0128087
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 10, 2014
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: LENOVO INTERNATIONAL LIMITED
Reel/Frame 034194/0291 →