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Patent Assignment Abstract of Title
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Total Assignments: 9
Patent #:
Issue Dt:
04/23/2002
Application #:
09462821
Filing Dt:
07/17/2001
Inventors:
ROBERT SPIERING, MINOO RAZZAGHI
Title:
MECHANICAL VAPOR RECOMPRESSION SEPARATION PROCESS
Assignment: 1
Reel/Frame:
010606/0341Recorded: 01/14/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/04/2000
Exec Dt:
01/04/2000
Assignee:
1106 - 1708 DOLPHIN AVENUE
KELOWNA, BRITISH COLUMBIA V1Y 9
Correspondent:
MARKS & CLERK
PAUL SHARPE
P.O. BOX 957, STATION B
OTTAWA, ONTARIO, CANADA
K1P 5S7
Assignment: 2
Reel/Frame:
029942/0564Recorded: 03/08/2013Pages: 31
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
02/13/2013
Assignee:
2711 CENTERVILLE ROAD
LITTLE FALLS CENTRE ONE
WILMINGTON, DELAWARE 19808
Correspondent:
LACKENBACH SIEGEL
ONE CHASE ROAD
SCARSDALE, NY 10583
Assignment: 3
Reel/Frame:
037098/0791Recorded: 11/20/2015Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/19/2015
Assignee:
811 MAIN STREET
SUITE 4275
HOUSTON, TEXAS 77002
Correspondent:
MARK R. BACKOFEN
2200 ROSS AVE.
STE. 2200
DALLAS, TX 75201
Assignment: 4
Reel/Frame:
039246/0229Recorded: 07/25/2016Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/20/2016
Assignee:
1679 S. MAIN STREET
KELLER, TEXAS 76248
Correspondent:
MARK R. BACKOFEN
2200 ROSS AVENUE
SUITE 2800
DALLAS, TX 75201
Assignment: 5
Reel/Frame:
047155/0672Recorded: 09/26/2018Pages: 8
Conveyance:
SECURITY AGREEMENT
Assignors:
Exec Dt:
09/26/2018
Exec Dt:
09/26/2018
Exec Dt:
09/26/2018
Exec Dt:
09/26/2018
Assignee:
800 BOYLSTON STREET, 27TH FLOOR
BOSTON, MASSACHUSETTS 02199
Correspondent:
OYEDELE A. OYEDIRAN
101 PARK AVENUE
MORGAN, LEWIS & BOCKIUS LLP
NEW YORK, NY 10178-0060
Assignment: 6
Reel/Frame:
047184/0818Recorded: 10/02/2018Pages: 7
Conveyance:
MEMORANDUM AND NOTICE OF SECURITY INTEREST IN INTELLECTUAL PROPERTY
Assignors:
Exec Dt:
09/26/2018
Exec Dt:
09/26/2018
Exec Dt:
09/26/2018
Exec Dt:
09/26/2018
Assignee:
123 N. WACKER DRIVE, SUITE 2400
CHICAGO, ILLINOIS 60606
Correspondent:
HOLLAND & KNIGHT LLP
10 ST. JAMES AVENUE
BOSTON, MA 02116
Assignment: 7
Reel/Frame:
049027/0714Recorded: 04/29/2019Pages: 5
Conveyance:
RELEASE OF SECURITY INTERESTS IN PATENTS
Assignor:
Exec Dt:
04/22/2019
Assignees:
1679 S. MAIN STREET
KELLER, TEXAS 76248
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
130 E. JOHN CARPENTER FREEWAY
SUITE 440
IRVING, TEXAS 75062
130 E. JOHN CARPENTER FREEWAY
SUITE 440
IRVING, TEXAS 75062
Correspondent:
WINSTON & STRAWN LLP - NICK GURGUIS
2121 NORTH PEARL STREET
SUITE 900
DALLAS, TX 75201
Assignment: 8
Reel/Frame:
049027/0736Recorded: 04/29/2019Pages: 5
Conveyance:
RELEASE OF SECURITY INTEREST IN PATENTS
Assignor:
Exec Dt:
04/22/2019
Assignees:
1679 S. MAIN STREET
KELLER, TEXAS 76248
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
130 E. JOHN CARPENTER FREEWAY
SUITE 440
IRVING, TEXAS 75062
130 E. JOHN CARPENTER FREEWAY
SUITE 440
IRVING, TEXAS 75062
Correspondent:
WINSTON & STRAWN LLP - NICK GURGUIS
2121 NORTH PEARL STREET
SUITE 900
DALLAS, TX 75201
Assignment: 9
Reel/Frame:
057342/0445Recorded: 08/31/2021Pages: 11
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/23/2019
Exec Dt:
04/23/2019
Assignee:
2800 POST OAK BLVD.
SUITE 3800
HOUSTON, TEXAS 77056
Correspondent:
SARAH FRAZIER/HOLLAND & KNIGHT LLP
1722 ROUTH STREET
SUITE 1500
DALLAS, TX 75201

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