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Patent Assignment Abstract of Title
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Total Assignments: 13
Patent #:
6837098
Issue Dt:
01/04/2005
Application #:
10392493
Filing Dt:
03/19/2003
Publication #:
20040182139
Pub Dt:
09/23/2004
Inventors:
Daniel L. Gysling, Douglas H. Loose
Title:
SAND MONITORING WITHIN WELLS USING ACOUSTIC ARRAYS
Assignment: 1
Reel/Frame:
013888/0095Recorded: 03/19/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
GYSLING, DANIEL L.
Exec Dt:
03/14/2003
LOOSE, DOUGLAS H.
Exec Dt:
03/17/2003
Assignee:
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD
SUITE 600
HOUSTON, TEXAS 77027
Correspondent:
HOWREY SIMON ARNOLD & WHITE, LLP
TERRIL G. LEWIS
750 BERING DRIVE
HOUSTON, TX 77057-2198
Assignment: 2
Reel/Frame:
034526/0272Recorded: 12/04/2014Pages: 103
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
WEATHERFORD/LAMB, INC.
Exec Dt:
09/01/2014
Assignee:
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000, ST. JAMES PL
HOUSTON, TEXAS 77056
Correspondent:
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, J JERSEY
Assignment: 3
Reel/Frame:
036818/0469Recorded: 10/08/2015Pages: 37
Conveyance:
PATENT COLLATERAL ASSIGNMENT AND SECURITY AGREEMENT
Assignor:
CIDRA CORPORATE SERVICES, INC.
Exec Dt:
09/02/2015
Assignee:
WEBSTER BANK, NATIONAL ASSOCIATION
80 ELM STREET
NEW HAVEN, CONNECTICUT 06510
Correspondent:
BARB VILLANDRY, PARALEGAL
SHIPMAN & GOODWIN LLP
ONE CONSTITUTION PLAZA
HARTFORD, CT 06103-1919
Assignment: 4
Reel/Frame:
044097/0723Recorded: 09/29/2017Pages: 24
Conveyance:
RELEASE AND REASSIGNMENT OF PATENTS
Assignor:
WEBSTER BANK, NATIONAL ASSOCIATION
Exec Dt:
09/29/2017
Assignee:
CIDRA CORPORATE SERVICES, INC.
50 BARNES PARK NORTH
WALLINGFORD, CONNECTICUT 06492
Correspondent:
BARB VILLANDRY, PARALEGAL
SHIPMAN & GOODWIN LLP
ONE CONSTITUTION PLAZA
HARTFORD, CT 06103-1919
Assignment: 5
Reel/Frame:
051419/0140Recorded: 12/26/2019Pages: 159
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Exec Dt:
12/13/2019
WEATHERFORD NETHERLANDS B.V.
Exec Dt:
12/13/2019
WEATHERFORD NORGE AS
Exec Dt:
12/13/2019
HIGH PRESSURE INTEGRITY, INC.
Exec Dt:
12/13/2019
PRECISION ENERGY SERVICES, INC.
Exec Dt:
12/13/2019
WEATHERFORD CANADA LTD.
Exec Dt:
12/13/2019
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH
Exec Dt:
12/13/2019
PRECISION ENERGY SERVICES ULC
Exec Dt:
12/13/2019
WEATHERFORD U.K. LIMITED
Exec Dt:
12/13/2019
Assignee:
DEUTSCHE BANK TRUST COMPANY AMERICAS, AS ADMINISTRATIVE AGENT
60 WALL STREET
NEW YORK, NEW YORK 10005
Correspondent:
KATE MIRINO
425 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 6
Reel/Frame:
051891/0089Recorded: 12/18/2019Pages: 160
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WEATHERFORD TECHNOLOGY HOLDINGS LLC
Exec Dt:
12/13/2019
WEATHERFORD NETHERLANDS B.V.
Exec Dt:
12/13/2019
WEATHERFORD NORGE AS
Exec Dt:
12/13/2019
HIGH PRESSURE INTEGRITY INC.
Exec Dt:
12/13/2019
PRECISION ENERGY SERVICES INC.
Exec Dt:
12/13/2019
WEATHERFORD CANADA LTD.
Exec Dt:
12/13/2019
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH
Exec Dt:
12/13/2019
PRECISION ENERGY SERVICES ULC
Exec Dt:
12/13/2019
WEATHERFORD U.K. LIMITED
Exec Dt:
12/13/2019
Assignee:
WELLS FARGO BANK NATIONAL ASSOCIATION AS AGENT
14241 DALLAS PARKWAY SUITE 1300
DALLAS, TEXAS 75254
Correspondent:
NANCY J. BROUGHER, PARALEGAL
C/O GOLDBERG KOHN LTD.
55 EAST MONROE, SUITE 3300
CHICAGO, IL 60603
Assignment: 7
Reel/Frame:
053838/0323Recorded: 08/28/2020Pages: 148
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
WELLS FARGO BANK, NATIONAL ASSOCIATION
Exec Dt:
08/28/2020
Assignees:
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
WEATHERFORD NETHERLANDS B.V.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
WEATHERFORD NORGE AS
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
HIGH PRESSURE INTEGRITY, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
PRECISION ENERGY SERVICES, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
WEATHERFORD CANADA LTD.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
PRECISION ENERGY SERVICES ULC
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
WEATHERFORD U.K. LIMITED
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Correspondent:
MARISSA POTTS
PAUL, WEISS, RIFKIND, WHARTON, & GARRISON LLP
1285 AVENUE OF THE AMERICAS
NEW YORK, NY 10019-6064
Assignment: 8
Reel/Frame:
054288/0302Recorded: 08/28/2020Pages: 115
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Exec Dt:
08/28/2020
WEATHERFORD NETHERLANDS B.V.
Exec Dt:
08/28/2020
WEATHERFORD NORGE AS
Exec Dt:
08/28/2020
HIGH PRESSURE INTEGRITY, INC.
Exec Dt:
08/28/2020
PRECISION ENERGY SERVICES, INC.
Exec Dt:
08/28/2020
WEATHERFORD CANADA LTD.
Exec Dt:
08/28/2020
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH
Exec Dt:
08/28/2020
PRECISION ENERGY SERVICES ULC
Exec Dt:
08/28/2020
WEATHERFORD U.K. LIMITED
Exec Dt:
08/28/2020
Assignee:
WILMINGTON TRUST, NATIONAL ASSOCIATION
50 SOUTH STREET SUITE 1290
MINNEAPOLIS, MINNESOTA 55402
Correspondent:
MARISSA POTTS
PAUL, WEISS, RIFKIND, WHARTON & GARRISON LLP
1285 AVENUE OF THE AMERICAS
NEW YORK, NY 10019-6064
Assignment: 9
Reel/Frame:
057683/0423Recorded: 10/01/2021Pages: 126
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
WILMINGTON TRUST, NATIONAL ASSOCIATION
Exec Dt:
09/30/2021
Assignees:
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
WEATHERFORD NETHERLANDS B.V.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
WEATHERFORD NORGE AS
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
HIGH PRESSURE INTEGRITY, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
PRECISION ENERGY SERVICES, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
WEATHERFORD CANADA LTD
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
PRECISION ENERGY SERVICES ULC
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
WEATHERFORD U.K. LIMITED
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Correspondent:
MARISSA A MCDONOUGH
1285 AVENUE OF THE AMERICAS
PAUL WEISS RIFKIND WHARTON & GARRISON LLP
NEW YORK, NY 10019
Assignment: 10
Reel/Frame:
057683/0423Recorded: 10/01/2021Pages: 126
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
WILMINGTON TRUST, NATIONAL ASSOCIATION
Exec Dt:
09/30/2021
Assignees:
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
WEATHERFORD NETHERLANDS B.V.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
WEATHERFORD NORGE AS
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
HIGH PRESSURE INTEGRITY, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
PRECISION ENERGY SERVICES, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
WEATHERFORD CANADA LTD
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
PRECISION ENERGY SERVICES ULC
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
WEATHERFORD U.K. LIMITED
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Correspondent:
MARISSA A MCDONOUGH
1285 AVENUE OF THE AMERICAS
PAUL WEISS RIFKIND WHARTON & GARRISON LLP
NEW YORK, NY 10019
Assignment: 11
Reel/Frame:
057683/0706Recorded: 10/01/2021Pages: 92
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Exec Dt:
09/30/2021
WEATHERFORD NETHERLANDS B.V.
Exec Dt:
09/30/2021
WEATHERFORD NORGE AS
Exec Dt:
09/30/2021
HIGH PRESSURE INTEGRITY, INC.
Exec Dt:
09/30/2021
PRECISION ENERGY SERVICES, INC.
Exec Dt:
09/30/2021
WEATHERFORD CANADA LTD.
Exec Dt:
09/30/2021
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH
Exec Dt:
09/30/2021
WEATHERFORD U.K. LIMITED
Exec Dt:
09/30/2021
Assignee:
WILMINGTON TRUST, NATIONAL ASSOCIATION
50 SOUTH SIXTH STREET
MINNEAPOLIS, MINNESOTA 55402
Correspondent:
MARISSA A MCDONOUGH
1285 AVENUE OF THE AMERICAS
PAUL WEISS RIFKIND WHARTON & GARRISON LLP
NEW YORK, NY 10019
Assignment: 12
Reel/Frame:
057683/0706Recorded: 10/01/2021Pages: 92
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Exec Dt:
09/30/2021
WEATHERFORD NETHERLANDS B.V.
Exec Dt:
09/30/2021
WEATHERFORD NORGE AS
Exec Dt:
09/30/2021
HIGH PRESSURE INTEGRITY, INC.
Exec Dt:
09/30/2021
PRECISION ENERGY SERVICES, INC.
Exec Dt:
09/30/2021
WEATHERFORD CANADA LTD.
Exec Dt:
09/30/2021
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH
Exec Dt:
09/30/2021
WEATHERFORD U.K. LIMITED
Exec Dt:
09/30/2021
Assignee:
WILMINGTON TRUST, NATIONAL ASSOCIATION
50 SOUTH SIXTH STREET
MINNEAPOLIS, MINNESOTA 55402
Correspondent:
MARISSA A MCDONOUGH
1285 AVENUE OF THE AMERICAS
PAUL WEISS RIFKIND WHARTON & GARRISON LLP
NEW YORK, NY 10019
Assignment: 13
Reel/Frame:
063470/0629Recorded: 04/26/2023Pages: 201
Conveyance:
PATENT SECURITY INTEREST ASSIGNMENT AGREEMENT
Assignor:
DEUTSCHE BANK TRUST COMPANY AMERICAS
Exec Dt:
01/31/2023
Assignee:
WELLS FARGO BANK, NATIONAL ASSOCIATION
1525 WEST W.T. HARRIS BLVD.
CHARLOTTE, NORTH CAROLINA 28262
Correspondent:
COURTNEY WELSHIMER, ESQ.
SIMPSON THACHER & BARTLETT LLP
425 LEXINGTON AVENUE
NEW YORK, NY 10017

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