IP Library Assignment 020520/0184
Patent Assignment
Reel/Frame 020520/0184

Assignment of Assignor's Interest

Recorded: 2008-02-15 Pages: 3
Assignor
HUH, MOON YOUNG
Executed: 2008-02-15
Assignee
OTOS TECH CO., LTD.
234-12, GASAN-DONG, GEUMCHEON-KU,, SEOUL, 153-801, KOREA, REPUBLIC OF
Covered Property (1)
Air Supplying Device for Welding Mask
Patent: 7,971,267 →
Application: 12/032,275 →
Publication: US 2009/0089908
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Assignee's Address Oct 24, 2008
From: OTOS TECH CO., LTD.
To: OTOS TECH CO., LTD.
Reel/Frame 021731/0228 →