IP Library › Assignment 013948/0950
Patent Assignment
Reel/Frame 013948/0950

Assignment of Assignor's Interest

Recorded: 2003-09-05 Pages: 2
Assignors
KANG, SIN GU
Executed: 2003-08-13
KANG. BYUNG HEE
Executed: 2003-08-13
Assignee
KYUNGDONG BOILER CO., LTD.
437-1 SAEKYO-DONG, PYUNGTAEK-SHI, GYONGGI-DO, 450-100, KOREA, REPUBLIC OF
Covered Property (1)
Air-Proportionality Type Boiler
Patent: 6,840,198 →
Application: 10/438,772 →
Publication: US 2004/0226521
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 7, 2007
From: KYUNGDONG BOILER CO., LTD.
To: KYUNGDONG NAVIEN CO., LTD.
Reel/Frame 018861/0471 →