IP Library › Assignment 033651/0988
Patent Assignment
Reel/Frame 033651/0988

Assignment of Assignor's Interest

Recorded: 2014-09-02 Pages: 4
Assignor
ZHU, ZHENG D.
Executed: 2014-02-21
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Synchronizing Multicast Groups
Patent: 9,372,708 →
Application: 14/474,922 →
Publication: US 2014/0373013
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 050301/0494 →