Patent Assignment
Reel/Frame 055820/0680
Assignment of Assignor's Interest
Recorded: 2021-03-29
Pages: 34
Assignor
EVOQUA WATER TECHNOLOGIES LLC
Executed: 2019-12-18
Assignee
ROHM & HAAS ELECTRONIC MATERIALS SINGAPORE PTE. LTD
260 ORCHARD ROAD, #18-01 THE HEEREN, SINGAPORE, 238855, SINGAPORE
Covered Property
(1)
Expansion Filler Module
Patent:
946,696 →
Application:
29/683,090 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →
Change of Name & Address
Oct 29, 2024
From: ROHM & HAAS ELECTRONIC MATERIALS SINGAPORE PTE LTD
To: DUPONT SPECIALTY MATERIALS SINGAPORE PTE. LTD
Reel/Frame 071418/0498 →