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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
06/22/2004
Application #:
09968659
Filing Dt:
10/01/2001
Publication #:
Pub Dt:
04/03/2003
Inventors:
Juan Carlos Mondelli, Carlos H. Aguilera
Title:
CEMENTING SYSTEM FOR WELLBORES
Assignment: 1
Reel/Frame:
012218/0751Recorded: 10/01/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/23/2001
Exec Dt:
09/24/2001
Assignee:
5500 NORTHWEST CENTRAL DRIVE
HOUSTON, TEXAS 75210
Correspondent:
HAYNES AND BOONE, LLP
TODD MATTINGLY
1000 LOUISIANA STREET,
SUITE 4300
HOUSTON, TEXAS 77002-5012
Assignment: 2
Reel/Frame:
025402/0253Recorded: 11/30/2010Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/28/2010
Assignee:
4601 WESTWAY PARK BLVD.
HOUSTON, TEXAS 77041
Correspondent:
ZARIAN MIDGLEY & JOHNSON PLLC
960 BROADWAY AVE.
SUITE 250
BOISE, ID 83706
Assignment: 3
Reel/Frame:
025571/0765Recorded: 12/29/2010Pages: 11
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/29/2010
Assignee:
4601 WESTWAY PARK BLVD
HOUSTON, TEXAS 77041
Correspondent:
ZARIAN MIDGLEY & JOHNSON PLLC
UNIVERSITY PLAZA
960 BROADWAY, SUITE 250
BOISE, ID 83706
Assignment: 4
Reel/Frame:
026523/0383Recorded: 06/29/2011Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/29/2011
Assignee:
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Correspondent:
ZARIAN MIDGLEY & JOHNSON PLLC
UNIVERSITY PLAZA
960 BROADWAY, SUITE 250
BOISE, ID 83706
Assignment: 5
Reel/Frame:
044069/0028Recorded: 09/29/2017Pages: 8
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/03/2017
Assignee:
17021 ALDINE WESTFIELD ROAD
HOUSTON, TEXAS 77073-5101
Correspondent:
PARSONS BEHLE & LATIMER
800 WEST MAIN STREET, STE. 1300
BOISE, ID 83702

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