Patent Assignment
Reel/Frame 029884/0585
Assignment of Assignor's Interest
Recorded: 2013-02-27
Pages: 8
Assignors
DASARI, SHIVA R.
Executed: 2013-02-21
DHAWAN, SUDHIR
Executed: 2013-02-26
GUNDAM, RAGHUSWAMYREDDY
Executed: 2013-02-21
ISRAEL, JOSHUA H.
Executed: 2013-02-24
KOLAVASI, KARTHIK
Executed: 2013-02-21
LIU, NEWTON P.
Executed: 2013-02-21
OLIVER, DOUGLAS W.
Executed: 2013-02-21
SHAH, MEHUL M.
Executed: 2013-02-21
TAM, WINGCHEUNG
Executed: 2013-02-21
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Preventing Propagation of Hardware Viruses in a Computing System
Related Assignments
(5)
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
May 6, 2016
From: LENOVO ENTERPRISE SOLUTIONS (SINGAPORE) PTE. LTD.
To: LENOVO INTERNATIONAL LIMITED
Reel/Frame 038483/0940 →
Assignment of Assignor's Interest
Sep 6, 2019
From: LENOVO ENTERPRISE SOLUTIONS (SINGAPORE) PTE LTD.
To: LENOVO INTERNATIONAL LIMITED
Reel/Frame 050301/0033 →
Assignment of Assignor's Interest
Jun 17, 2026
From: LENOVO INTERNATIONAL LIMITED
To: LENOVO GLOBAL TECHNOLOGIES INTERNATIONAL LIMITED
Reel/Frame 075779/0249 →
Assignment of Assignor's Interest
Jun 17, 2026
From: LENOVO GLOBAL TECHNOLOGIES INTERNATIONAL LIMITED
To: LENOVO GLOBAL TECHNOLOGIES SWITZERLAND INTERNATIONAL GMBH
Reel/Frame 075783/0869 →