Patent Assignment
Reel/Frame 013319/0411
Assignment of Assignor's Interest
Recorded: 2002-09-20
Pages: 4
Assignors
PARK, HUN-YONG
Executed: 2002-09-10
SIM, HYUN-CHUL
Executed: 2002-09-10
KIM, DO-YEON
Executed: 2002-09-10
Assignees
SAMSON CO., LTD.
CHEONGHAB BLDG., 826-21, YOKSAM-DONG, KANGNAM-KU, SEOUL, 135-935, KOREA, REPUBLIC OF
SAMSON PERLITE CO., LTD.
19-5 BAEKSUKPO-RI YOUNGIN-MYUN, ASAN-CITY, CHOONGCHEONGNAM-DO 336-820, KOREA, REPUBLIC OF
Covered Property
(1)
Apparatus for Filling Insulation Material and Method Thereof
Patent:
6,688,343 →
Application:
10/252,062 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 5, 2008
From: SAMSON PERLITE CO., LTD.
To: KYUNGDONG CERATECH CO., LTD.
Reel/Frame 020451/0491 →
Change of Name
Feb 5, 2008
From: KYUNGDONG CERATECH CO., LTD.
To: KYUNGDONG NETWORK CO., LTD.
Reel/Frame 020462/0290 →
Assignment of Assignor's Interest
Feb 6, 2008
From: KYUNGDONG NETWORK CO., LTD.
To: KYUNGDONG CERATECH CO., LTD.
Reel/Frame 020468/0559 →
Change of Name
May 1, 2008
From: SAMSON CO., LTD.
To: KYUNGDONG CERATECH CO., LTD.
Reel/Frame 020886/0806 →
Merger
Oct 12, 2012
From: KYUNGDONG CERATECH CO., LTD.
To: KYUNGDONG ONE CORPORATION
Reel/Frame 029120/0541 →