Patent Assignment
Reel/Frame 075874/0334
Termination and Release of Patent Security Agreement Reel-Frame 57650/0169
Recorded: 2026-06-03
Pages: 17
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Assignor
WELLS FARGO BANK
Executed: 2026-05-29
Assignees
ENVIRONMENTAL DYNAMICS INTERNATIONAL, INC.
5601 PARIS ROAD, COLUMBIA, MISSOURI, 65202
ENVIRONMENTAL OPERATING SOLUTIONS, INC.
160 MACARTHUR BOULEVARD, SUITE 6, BOURNE, MASSACHUSETTS, 02532
NEXOM INC.
5 BURKS WAY, WINNIPEG, MBR2J3R8, CANADA
NEXOM (US), INC.
101 FALLS ROAD, SUITE 406, GRAFTON, WISCONSIN, 53024
Covered Properties
(52)
Support Structure for Fluid Treatment Systems Having Belted Filtration Systems
Application:
15/358,092 →
Publication:
US US20170136393A1
Energy Reduction and Monitoring Control System for Backwashing Media Systems
Application:
15/312,427 →
Publication:
US US20170080360A1
Single-Layer Membrane Comprising Polytetrafluoroethylene Interspersed Therein
Application:
14/205,032 →
Publication:
US US20140264969A1
Combined Coarse and Fine Bubble Diffuser
Energy Reduction and Monitoring Control System for Backwashing Media Systems
Tertiary Filter
Tertiary Filter
Tertiary Filter
Support Structure for Fluid Treatment Systems Having Belted Filtration Systems
Washbox
Washbox
Enhanced Momentum Cleaning Device for Rotating Belt Screens and Filters
Biogrowth Support Media
Patent:
872,224 →
Application:
29/647,533 →
Multiple Attached Growth Reactor System
Control System for Nitrogen and Phosphorus Removal
System and Method for Preventing Ammonia Rebound in a Cold-Weather Bioreactor
Diffuser Membrane and Method of Manufacture
Compartmentally Expandable Rotating Belt Filter for Energy Use Reduction
Multiple Attached Growth Reactor System
Diffuser Membrane and Method of Manufacture
Wastewater Treatment System and Method
Water Denitrification
Decanted Bio-Balanced Reactor and Method
Washbox
Media for Supporting Growth Biology Within a Wastewater Treatment System
Patent:
762,279 →
Application:
29/509,979 →
Modular Diffuser Body and Aeration System
Media for Supporting Growth Biology Within a Wastewater Treating System
Patent:
718,412 →
Application:
29/438,760 →
Decanted Bio-Balanced Reactor and Method
Anoxic System Screen Scour
Patent:
8,568,593 →
Application:
12/792,721 →
Extruded Media for Supporting Growth Biology Within a Wastewater Treating System
Patent:
672,009 →
Application:
29/363,301 →
Diffuser Assembly with Buoyancy Vessel
Washbox
Gas Diffuser Membrane with Coated Substrate
Removing Ammonia from Waste Water During Cold Weather Months
Water Treatment Method
Water Treatment Techniques
Disk Diffuser with Improved Seal
Retrievable Diffuser Module with Truss Construction
Diffuser Assembly with Buoyancy Vessel
Washbox
Retrievable Diffuser Module with Internal Ballast/Buoyancy Chamber
Washbox
Gas Diffuser Membrane with Coated Substrate
Extruded Media for Supporting Growth Biology Within a Wastewater Treating System
Patent:
618,760 →
Application:
29/346,510 →
Method and Apparatus for Enhancing Aquatic Environments
Method and Apparatus for Enhancing Aquatic Environments
Method and Apparatus for Enhancing Wastewater Treatment in Lagoons
Process and Apparatus for Waste Water Treatment
Air Diffuser Membrane Treated with Biocide
Diffuser Construction and Mounting Arrangement
Patent:
5,846,412 →
Application:
08/560,442 →
Diffuser Construction and Mounting Ararangement
Patent:
5,788,847 →
Application:
08/747,006 →
Aeration System Employing Retievable Aeration Modules
Patent:
5,587,114 →
Application:
08/471,768 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 6, 2004
From: RICKETTS, DONALD D.
To: WASTEWATER TECHNOLOGY, INC.
Reel/Frame 015304/0851 →
Assignment of Assignor's Interest
Dec 14, 2007
From: RICKETTS, DONALD D.
To: WASTEWATER TECHNOLOGY, INC.
Reel/Frame 020250/0380 →
Assignment of Assignor's Interest
Apr 10, 2008
From: WASTEWATER TECHNOLOGY, INC.
To: GROUSE MOUNTAIN, INC.
Reel/Frame 020780/0659 →
Assignment of Assignor's Interest
Mar 11, 2014
From: THARP, CHARLES E.; WADMAN, WARRICK S.; CHANN, RANDALL C.
To: ENVIRONMENTAL DYNAMICS INTERNATIONAL, INC.
Reel/Frame 032408/0792 →
Assignment of Assignor's Interest
Jan 29, 2015
From: THARP, CHARLES E.
To: ENVIRONMENTAL DYNAMICS INTERNATIONAL, INC.
Reel/Frame 034848/0531 →
Assignment of Assignor's Interest
Jun 15, 2015
From: SKIDMORE, ERIC; COX, ELI; STRAIN, CORNELIUS
To: BLUE WATER TECHNOLOGIES, INC.
Reel/Frame 035909/0653 →
Assignment of Assignor's Interest
Jun 15, 2015
From: STRAIN, CORNELIUS; MESSERSCHMIDT, BRADLEY; SKIDMORE, ERIC; KRACHER, KYLAN
To: BLUE WATER TECHNOLOGIES, INC.
Reel/Frame 035901/0482 →
Assignment of Assignor's Interest
Nov 2, 2015
From: LOPP, MARK S.
To: BLUE WATER TECHNOLOGIES INC.
Reel/Frame 036935/0926 →
Assignment of Assignor's Interest
Jan 19, 2016
From: LEDWELL, SAMUEL AUGUSTINE; TOGNA, ALBERT PAUL
To: ENVIRONMENTAL OPERATING SOLUTIONS, INC.
Reel/Frame 037519/0377 →
Assignment of Assignor's Interest
Apr 11, 2016
From: GROUSE MOUNTAIN, INC.
To: NXP WASTEWATER CORP.
Reel/Frame 038245/0639 →
Assignment of Assignor's Interest
Apr 11, 2016
From: WASTEWATER TECHNOLOGY, INC.
To: GROUSE MOUNTAIN, INC.
Reel/Frame 038245/0476 →
Assignment of Assignor's Interest
Apr 11, 2016
From: RICKETTS, DONALD D.
To: WASTEWATER TECHNOLOGY, INC.
Reel/Frame 038241/0573 →
Assignment of Assignor's Interest
Sep 9, 2016
From: BLUE WATER TECHNOLOGIES, INC.
To: NEXOM (U.S.), INC.
Reel/Frame 039686/0218 →
Assignment of Assignor's Interest
Nov 18, 2016
From: BLUE WATER TECHNOLOGIES, INC.
To: NEXOM (US), INC.
Reel/Frame 040373/0554 →
Assignment of Assignor's Interest
Nov 18, 2016
From: STRAIN, CORNELIUS J.; COE, RYAN; GUTIÉRREZ, MIGUEL A.
To: BLUE WATER TECHNOLOGIES, INC.
Reel/Frame 040373/0455 →
Assignment of Assignor's Interest
Nov 21, 2016
From: BLUE WATER TECHNOLOGIES, INC.
To: NEXOM (US), INC.
Reel/Frame 040393/0709 →
Assignment of Assignor's Interest
Nov 21, 2016
From: STRAIN, CORNELIUS J.; JENNINGS, KYLE
To: BLUE WATER TECHNOLOGIES, INC.
Reel/Frame 040393/0609 →
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 039686 Frame: 0218. Assignor(S) Hereby Confirms the Assignment.
Nov 29, 2016
From: BLUE WATER TECHNOLOGIES, INC.
To: NEXOM (US), INC.
Reel/Frame 040713/0200 →
Assignment of Assignor's Interest
Feb 3, 2017
From: BLUE WATER TECHNOLOGIES, INC.
To: NEXOM (US), INC.
Reel/Frame 041173/0762 →
Assignment of Assignor's Interest
Feb 3, 2017
From: STRAIN, CORNELIUS J.; COE, RYAN; GUTIERREZ, MIGUEL A.
To: BLUE WATER TECHNOLOGIES, INC.
Reel/Frame 041173/0741 →
Assignment of Assignor's Interest
Feb 3, 2017
From: NEWCOMBE, REMEMBRANCE L.; VOLKENAND, DAVID G.; LOPP, MARK S.
To: BLUE WATER TECHNOLOGIES, INC.
Reel/Frame 041173/0706 →
Assignment of Assignor's Interest
Feb 6, 2017
From: STRAIN, CORNELIUS J.; JENNINGS, KYLE
To: BLUE WATER TECHNOLOGIES, INC.
Reel/Frame 041186/0837 →
Assignment of Assignor's Interest
Feb 6, 2017
From: BLUE WATER TECHNOLOGIES, INC.
To: NEXOM (US), INC.
Reel/Frame 041186/0851 →
Security Interest
Mar 1, 2017
From: ENVIRONMENTAL OPERATING SOLUTIONS, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 041427/0583 →
Assignment of Assignor's Interest
May 4, 2017
From: WADMAN, WARRICK S.; CAPRON, DAVID A.; THARP, CHARLES E.
To: ENVIRONMENTAL DYNAMICS INTERNATIONAL, INC.
Reel/Frame 042243/0438 →