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Patent Assignment
Reel/Frame 017321/0400

Assignment of Assignor's Interest

Recorded: 2006-03-17 Pages: 2
Assignor
CHEW, HWEE HONG
Executed: 2006-03-09
Assignee
ECOSPEC GLOBAL TECHNOLOGY PTE LTD.
NO. 1 JALAN KILANG TIMOR, #05-01, PACIFIC TECH CENTRE, 159303, SINGAPORE
Covered Property (1)
Method and Device for Water Treatement Using an Electromagnetic Field
Patent: 7,887,708 →
Application: 11/241,122 →
Publication: US 2007/0029261
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 29, 2008
From: ECOSPEC GLOBAL TECHNOLOGY PTE LTD.
To: MASS TECHNOLOGY (H.K.) LIMITED
Reel/Frame 021757/0470 →
Assignment of Assignor's Interest Jun 25, 2012
From: MASS TECHNOLOGY (H.K.) LIMITED
To: ECOSPEC GLOBAL TECHNOLOGY PTE. LTD.
Reel/Frame 028434/0444 →