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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
6857474
Issue Dt:
02/22/2005
Application #:
09970041
Filing Dt:
10/02/2001
Publication #:
20030065447
Pub Dt:
04/03/2003
Inventors:
Bobby R. Bramlett, Doneil M. Dorado, Sam Gavin Gibbs, Kenneth Bernard Nolen et al
Title:
METHODS, APPARATUS AND PRODUCTS USEFUL IN THE OPERATION OF A SUCKER ROD PUMP DURING THE PRODUCTION OF HYDROCARBONS
Assignment: 1
Reel/Frame:
013747/0765Recorded: 02/11/2003Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BRAMLETT, BOBBY R.
Exec Dt:
03/21/2002
DORADO, DONELL M.
Exec Dt:
03/21/2002
GIBBS, SAM GAVIN
Exec Dt:
03/21/2002
NOLEN, KENNETH BERNARD
Exec Dt:
03/21/2002
Assignee:
LUFKIN INDUSTRIES
11375 W. SAM HOUSTON PARKWAY SOUTH
SUITE 800
HOUSTON, TEXAS 77031
Correspondent:
J.M. (MARK) GILBRETH
P.O. BOX 2428
BELLAIRE, TX 77402-2428
Assignment: 2
Reel/Frame:
014323/0254Recorded: 07/28/2003Pages: 7
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE THIRD ASSIGNOR'S MIDDLE NAME, PREVIOUSLY RECORDED AT REEL 013747 FRAME 0765.
Assignors:
BRAMLETT, BOBBY R.
Exec Dt:
03/21/2002
DORADO, DONELL M.
Exec Dt:
03/21/2002
GIBBS, SAM GIVEN
Exec Dt:
03/21/2002
NOLEN, KENNETH BERNARD
Exec Dt:
03/21/2002
Assignee:
LUFKIN INDUSTRIES, INC.
11375 W. SAM HOUSTON PARKWAY SOUTH
SUITE 800
HOUSTON, TEXAS 77031
Correspondent:
ANDREWS & KURTH, L.L.P.
GARY L. BUSH, ESQ.
600 TRAVIS, SUITE 4200
HOUSTON, TX 77002
Assignment: 3
Reel/Frame:
033494/0400Recorded: 08/07/2014Pages: 10
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
LUFKIN INDUSTRIES, INC.
Exec Dt:
08/26/2013
Assignee:
LUFKIN INDUSTRIES, LLC
350 NORTH STREET PAUL STREET SUITE 2900
DALLAS, TEXAS 75201
Correspondent:
DONNA SCHWARTZ
2 CORPORATE DRIVE SUITE 648
SHELTON, CT 06784
Assignment: 4
Reel/Frame:
053285/0640Recorded: 07/22/2020Pages: 21
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
LUFKIN INDUSTRIES, LLC
Exec Dt:
06/30/2020
BAKER HUGHES HOLDINGS LLC FKA BAKER HUGHES, A GE COMPANY, LLC FKA BAKER HUGHES INCORPORATED
Exec Dt:
06/30/2020
BAKER HUGHES OILFIELD OPERATIONS, LLC
Exec Dt:
06/30/2020
QUINN PUMPS CANADA LTD.
Exec Dt:
06/30/2020
Assignee:
RAVDOS HOLDINGS INC.
485 LEXINGTON AVENUE
31ST FLOOR
NEW YORK, NEW YORK 10017
Correspondent:
DENTONS COHEN & GRIGSBY P.C.
625 LIBERTY AVENUE
PITTSBURGH, PA 15222-3152
Assignment: 5
Reel/Frame:
056362/0902Recorded: 05/26/2021Pages: 9
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
RAVDOS HOLDINGS INC.
Exec Dt:
07/30/2020
Assignee:
PNC BANK, NATIONAL ASSOCIATION
500 FIRST AVENUE
COMMERCIAL LOAN SERVICE CENTER/DCC
PITTSBURGH, PENNSYLVANIA 15219
Correspondent:
TIMOTHY D. PECSENYE (074658-20062 ND)
ONE LOGAN SQUARE
8TH FLOOR
PHILADELPHIA, PA 19103

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