Patent Assignment
Reel/Frame 031080/0337
Assignment of Assignor's Interest
Recorded: 2013-08-26
Pages: 6
Assignors
CHRISTENSON, DAVID A.
Executed: 2013-06-04
CORS, JOSEP
Executed: 2013-05-06
NELSON, WARD R.
Executed: 2013-05-24
YIN, JUN C.
Executed: 2013-05-17
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
System Guided Surrogating Control in Broadcast and Multicast
Related Assignments
(4)
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 034194/0353 →
Assignment of Assignor's Interest
Nov 12, 2015
From: LENOVO ENTERPRISE SOLUTIONS (SINGAPORE) PTE. LTD.
To: LENOVO INTERNATIONAL LIMITED
Reel/Frame 037101/0969 →
Corrective Assignment to Correct the Assignment Document Containing Typo Errors Previously Recorded at Reel: 037101 Frame: 0969. Assignor(S) Hereby Confirms the Assignment.
Dec 28, 2015
From: LENOVO ENTERPRISE SOLUTIONS (SINGAPORE) PTE. LTD.
To: LENOVO INTERNATIONAL LIMITED
Reel/Frame 037689/0190 →
Assignment of Assignor's Interest
Sep 6, 2019
From: LENOVO ENTERPRISE SOLUTIONS (SINGAPORE) PTE LTD.
To: LENOVO INTERNATIONAL LIMITED
Reel/Frame 050300/0878 →