IP Library › Assignment 074746/0270
Patent Assignment
Reel/Frame 074746/0270

Release of Security Interest

Recorded: 2026-05-22 Pages: 4
Assignor
M&T BANK
Executed: 2026-05-21
Assignee
ECOTECH, INC.
1057 S. DIRECTOR ST., SEATTLE, WASHINGTON, 98108
Covered Properties (10)
Spa Pump Housing
Patent: 606,099 →
Application: 29/326,339 →
Bracketless Magnetic Pump
Patent: 7,393,188 →
Application: 11/376,316 →
Publication: US 2006/0210412
Magnetic Pump and Related Method
Patent: 7,785,081 →
Application: 12/164,193 →
Publication: US 2009/0041600
Bracketless Magnetic Pump
Patent: 8,197,232 →
Application: 12/871,191 →
Publication: US 2010/0322797
Magnetic Liquid Pump Assembly with Shaft and Axle Arrangement
Patent: 8,708,672 →
Application: 13/036,432 →
Publication: US 2011/0211982
Bracketless Magnetic Pump
Patent: 8,734,134 →
Application: 13/494,424 →
Publication: US 2012/0251360
Foot Spa Tub Pump and Method
Patent: 8,607,374 →
Application: 12/496,139 →
Publication: US 2009/0320202
Bracketless Magnetic Pump
Patent: 9,140,264 →
Application: 14/288,088 →
Publication: US 2014/0271281
Foot Spa Tub Pump and Method
Patent: 9,295,612 →
Application: 13/545,516 →
Publication: US 2012/0272446
Magnetic Pump Assembly with Shaft and Axle Arrangement
Patent: 9,551,343 →
Application: 14/264,744 →
Publication: US 2014/0234143
Related Assignments (14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest May 16, 2006
From: CLASEN, PATRICK; MARKS, TIMOTHY; LAWYER, JUSTIN
To: ECOTECH MARINE, LLC
Reel/Frame 017621/0216 →
Assignment of Assignor's Interest Jan 7, 2008
From: ECOTECH MARINE, LLC
To: ECOTECH, INC.
Reel/Frame 020326/0460 →
Assignment of Assignor's Interest Apr 20, 2011
From: MARKS, TIMOTHY; CLASEN, PATRICK; LAWYER, JUSTIN
To: ECOTECH, INC.
Reel/Frame 026154/0670 →
Security Interest Nov 16, 2015
From: ECOTECH MARINE LLC
To: M&T BANK
Reel/Frame 037045/0676 →
Security Interest Nov 16, 2015
From: ECOTECH, INC.
To: M&T BANK
Reel/Frame 037045/0568 →
Change of Name Mar 9, 2021
From: ECOTECH MARINE, LLC
To: ECOTECH, LLC
Reel/Frame 055529/0967 →
Assignment of Assignor's Interest Oct 18, 2021
From: CLASEN, PATRICK; MARKS, TIMOTHY; LAWYER, JUSTIN
To: ECOTECH MARINE, LLC
Reel/Frame 057824/0459 →
Assignment of Assignor's Interest Oct 18, 2021
From: ECOTECH MARINE, LLC
To: ECOTECH, INC.
Reel/Frame 057824/0535 →
Assignment of Assignor's Interest Oct 18, 2021
From: MARKS, TIMOTHY; CLASEN, PATRICK; LAWYER, JUSTIN
To: ECOTECH, INC.
Reel/Frame 057842/0993 →
Assignment of Assignor's Interest Oct 20, 2021
From: LAWYER, JUSTIN; CLASEN, PATRICK; MARKS, TIMOTHY
To: ECOTECH MARINE, LLC
Reel/Frame 057861/0897 →
Assignment of Assignor's Interest Oct 26, 2021
From: LAWYER, JUSTIN; MARKS, TIMOTHY; CLASEN, PATRICK
To: ECOTECH, LLC
Reel/Frame 057909/0173 →
Security Interest Nov 1, 2021
From: ET HUSK, LLC; ECOTECH, LLC
To: TWIN BROOK CAPITAL PARTNERS, LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 057976/0278 →
Security Interest Apr 22, 2026
From: ECOTECH, LLC
To: TWIN BROOK CAPITAL PARTNERS, LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 074444/0986 →
Release of Security Interest May 22, 2026
From: M&T BANK
To: ECOTECH LLC, SUCCESSOR IN TITLE TO ECOTECH MARINE LLC
Reel/Frame 074746/0280 →