IP Library Assignment 009400/0569
Patent Assignment
Reel/Frame 009400/0569

Security Agreement Amendment

Recorded: 1998-08-31 Pages: 3
Assignor
PUMP ENGINEERING, INC.
Executed: 1998-08-21
Assignee
MONROE BANK & TRUST
102 EAST FRONT STREET, MONROE, MICHIGAN, 48161
Covered Properties (3)
Thrust Bearing
Patent: 5,980,114 →
Application: 09/032,574 →
Thrust Bearing
Patent: 5,951,169 →
Application: 09/048,623 →
Thrust Bearing
Patent: 6,036,435 →
Application: 09/048,640 →
Related Assignments (11)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 27, 1998
From: OKLEJAS, EL JR.
To: FLUID EQUIPMENT DEVELOPMENT COMPANY, LLC
Reel/Frame 009028/0442 →
Assignment of Assignor's Interest May 8, 1998
From: OKLEJAS, ROBERT A.
To: PUMP ENGINEERING, INC.
Reel/Frame 009172/0748 →
Assignment of Assignor's Interest Aug 26, 1998
From: FLUID EQUIPMENT DEVELOPMENT CORP.
To: PUMP ENGINEERING, INC.
Reel/Frame 009404/0695 →
Assignment of Assignor's Interest Aug 26, 1998
From: OKLEJAS, ROBERT A.; OKLEJAS, ELI, JR.
To: PUMP ENGINEERING, INC.
Reel/Frame 009404/0174 →
Assignment of Assignor's Interest Oct 2, 1998
From: OKLEJAS, ROBERT A.; OKLEJAS, ELI, JR.
To: PUMP ENGINEERING, INC.
Reel/Frame 009493/0808 →
Corrective Assignment to Correct the Spelling of the Assignors Name Previously Recorded at Reel 9028 Frame 0442 Oct 19, 1998
From: OKLEJAS, ELI JR.
To: FLUID EQUIPMENT DEVELOPMENT COMPANY, LLC
Reel/Frame 009577/0216 →
Assignment of Assignor's Interest Mar 20, 2009
From: PUMP ENGINEERING PARENT, INC. F/K/A PUMP ENGINEERING, INC.
To: PUMP ENGINEERING LLC
Reel/Frame 023364/0601 →
Security Agreement Jun 21, 2012
From: ENERGY RECOVERY, INC.
To: HSBC BANK, USA, NATIONAL ASSOCIATION
Reel/Frame 028428/0124 →
Merger Jun 29, 2012
From: PUMP ENGINEERING, INC.
To: ENERGY RECOVERY, INC.
Reel/Frame 028466/0304 →
Merger Jun 29, 2012
From: PUMP ENGINEERING, INC.
To: ENERGY RECOVERY, INC.
Reel/Frame 028466/0286 →
Release of Security Interest Jan 5, 2022
From: HSBC BANK USA, NATIONAL ASSOCIATION
To: ENERGY RECOVERY, INC.
Reel/Frame 058553/0652 →