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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
11149514
Issue Dt:
10/19/2021
Application #:
16709616
Filing Dt:
12/10/2019
Publication #:
20200115986
Pub Dt:
04/16/2020
Inventors:
Nadiya Fuller, Brian C. Witkowski, Nuder Said, Peter Walter, Duc Thanh Tran
Title:
HYDRAULIC FRACTURING SYSTEM, APPARATUS, AND METHOD
Assignment: 1
Reel/Frame:
051519/0937Recorded: 01/15/2020Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WITKOWSKI, BRIAN C.
Exec Dt:
08/08/2017
FULLER, NADIYA
Exec Dt:
08/07/2017
SAID, NUDER
Exec Dt:
08/07/2017
TRAN, DUC THANH
Exec Dt:
12/21/2017
WALTER, PETER
Exec Dt:
08/07/2017
Assignee:
S.P.M. FLOW CONTROL, INC.
601 WEIR WAY
FORT WORTH, TEXAS 76108
Correspondent:
MICHAEL W. DUBNER
FOLEY & LARDNER LLP
3000 K STREET N.W., SUITE 600
WASHINGTON, DC 20007
Assignment: 2
Reel/Frame:
062926/0974Recorded: 03/02/2023Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
S.P.M. FLOW CONTROL, INC.
Exec Dt:
02/10/2021
Assignee:
SPM OIL & GAS INC.
601 HERBERT DRIVE
FORT WORTH, TEXAS 76108
Correspondent:
CATERPILLAR INC.
100 NE ADAMS STREET
AB6450
PEORIA, IL 61629-6450

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