Patent Assignment
Reel/Frame 044780/0622
Assignment of Assignor's Interest
Recorded: 2018-01-31
Pages: 3
Assignee
SEMB-ECO R&D PTE LTD
ADMIRALTY ROAD WEST, SINGAPORE, 759956, SINGAPORE
Covered Property
(1)
Method and System for Applying Superimposed Time-Varying Frequency Electromagnetic Wave for Removal of Sox, CO2 and Nox from Flue Gases
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Oct 24, 2024
From: SEATRIUM ECO PTE. LTD.
To: SEATRIUM ECO TECHNOLOGY PTE. LTD.
Reel/Frame 069011/0107 →
Change of Name
Feb 4, 2025
From: SEMB-ECO R&D PTE. LTD.
To: SEATRIUM ECO R&D PTE. LTD.
Reel/Frame 070102/0964 →
Change of Name
Feb 18, 2025
From: SEATRIUM ECO R&D PTE. LTD.
To: SEATRIUM ECO TECHNOLOGY PTE. LTD.
Reel/Frame 070245/0701 →