IP Library › Assignment 071418/0498
Patent Assignment
Reel/Frame 071418/0498

Change of Name & Address

Recorded: 2024-10-29 Pages: 13
Assignor
Assignee
DUPONT SPECIALTY MATERIALS SINGAPORE PTE. LTD
10 MARINA BLVD, #07-01 MARINA BAY FINANCIAL CENTRE, TOWER 2, 018983, SINGAPORE
Covered Properties (4)
Membrane Filtration Module
Patent: 950,009 →
Application: 29/677,895 →
Expansion Filler Module
Patent: 946,696 →
Application: 29/683,090 →
Membrane Filtration Module
Patent: 988,466 →
Application: 29/804,522 →
Membrane Filtration Module
Patent: 1,018,775 →
Application: 29/874,395 →
Related Assignments (7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 22, 2019
From: EVOQUA WATER TECHNOLOGIES MEMBRANE SYSTEMS PTY LTD
To: EVOQUA WATER TECHNOLOGIES LLC
Reel/Frame 048412/0119 →
Assignment of Assignor's Interest Feb 22, 2019
From: MCMAHON, ROBERT JAMES; SWIATEK, TOMASZ; TEO, YING HAO
To: EVOQUA WATER TECHNOLOGIES SYSTEMS PTY LTD
Reel/Frame 048412/0780 →
Assignment of Assignor's Interest Jul 25, 2019
From: SWIATEK, TOMASZ, MR.
To: EVOQUA WATER TECHNOLOGIES MEMBRANE SYSTEMS PTY LTD
Reel/Frame 049858/0037 →
Assignment of Assignor's Interest Aug 9, 2019
From: EVOQUA WATER TECHNOLOGIES MEMBRANE SYSTEMS PTY LTD
To: EVOQUA WATER TECHNOLOGIES LLC
Reel/Frame 050015/0812 →
Assignment of Assignor's Interest Sep 24, 2020
From: EVOQUA WATER TECHNOLOGIES LLC
To: ROHM & HAAS ELECTRONIC MATERIALS SINGAPORE PTE. LTD.
Reel/Frame 053868/0480 →
Corrective Assignment to Correct the Receiving Party Name Previously Recorded at Reel: 048412 Frame: 0780. Assignor(S) Hereby Confirms the Assignment. Sep 28, 2020
From: MCMAHON, ROBERT JAMES; SWIATEK, TOMASZ; TEO, YING HAO
To: EVOQUA WATER TECHNOLOGIES MEMBRANE SYSTEMS PTY LTD
Reel/Frame 053897/0466 →
Assignment of Assignor's Interest Mar 29, 2021
From: EVOQUA WATER TECHNOLOGIES LLC
To: ROHM & HAAS ELECTRONIC MATERIALS SINGAPORE PTE. LTD
Reel/Frame 055820/0680 →