IP Library › Assignment 031823/0992
Patent Assignment
Reel/Frame 031823/0992

Assignment of Assignor's Interest

Recorded: 2013-12-19 Pages: 4
Assignors
AO, ERIC R.
Executed: 2013-12-19
DIGNAM, DONALD R.
Executed: 2013-12-19
FLINT, STEPHEN J.
Executed: 2013-12-19
MENG, JIAN
Executed: 2013-12-19
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Reduced Backdrilling with Quarter Wavelength Transmission Line Stubs
Patent: 9,385,408 →
Application: 14/135,210 →
Publication: US 2015/0180104
Related Assignments (3)
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 ENTERPRISE SOLUTIONS (SINGAPORE) PTE. LTD.
Reel/Frame 034194/0111 →
Assignment of Assignor's Interest Aug 30, 2016
From: LENOVO ENTERPRISE SOLUTIONS (SINGAPORE) PTE. LTD.
To: LENOVO INTERNATIONAL LIMITED
Reel/Frame 039872/0136 →
Assignment of Assignor's Interest Sep 6, 2019
From: LENOVO ENTERPRISE SOLUTIONS (SINGAPORE) PTE LTD.
To: LENOVO INTERNATIONAL LIMITED
Reel/Frame 050298/0360 →