Patent Assignment
Reel/Frame 021309/0792
Assignment of Assignor's Interest
Recorded: 2008-07-29
Pages: 4
Assignors
YANG, MANSEOK
Executed: 2008-03-04
LIM, CHANGGYU
Executed: 2008-03-04
KIM, HYUNGJOO
Executed: 2008-03-04
PARK, TAEJOON
Executed: 2008-03-04
HAN, TAEMAN
Executed: 2008-03-04
LIM, DONGSUN
Executed: 2008-03-04
Assignee
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
161, GAJEONG-DONG, YUSONG-GU, DAEJEON-CITY, 305-350, KOREA, REPUBLIC OF
Covered Property
(1)
Section Overspeed Warning Apparatus and System
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 23, 2012
From: ELETRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
To: INTELLECTUAL DISCOVERY CO., LTD.
Reel/Frame 029343/0196 →
Assignment of Assignor's Interest
Sep 27, 2018
From: INTELLECTUAL DISCOVERY CO., LTD
To: CARRUM TECHNOLOGIES, LLC
Reel/Frame 046991/0774 →