Patent Assignment
Reel/Frame 024633/0245
Assignment of Assignor's Interest
Recorded: 2010-07-02
Pages: 4
Assignors
LOCKER, HOWARD J.
Executed: 2010-03-30
CHALLENER, DAVID CARROLL
Executed: 2010-03-26
CROMER, DARYL C.
Executed: 2010-04-20
SPRINGFIELD, RANDALL SCOTT
Executed: 2010-03-30
Assignee
LENOVO (SINGAPORE) PTE. LTD.
151 LORONG CHUAN, # 02-01, TECH PARK, 556741, SINGAPORE
Covered Property
(1)
Apparatus, System, and Method for Digital Voice Call Redirection
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment
Dec 4, 2015
From: LENOVO (SINGAPORE) PTE LTD.
To: LENOVO PC INTERNATIONAL
Reel/Frame 037211/0283 →
Assignment of Assignor's Interest
Jul 3, 2019
From: LENOVO (SINGAPORE) PTE. LTD.
To: LENOVO PC INTERNATIONAL
Reel/Frame 049678/0855 →
Assignment of Assignor's Interest
Jan 10, 2025
From: LENOVO PC INTERNATIONAL LIMITED
To: LENOVO SWITZERLAND INTERNATIONAL GMBH
Reel/Frame 069870/0670 →