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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
05/18/2021
Application #:
15768678
Filing Dt:
04/16/2018
Publication #:
Pub Dt:
11/01/2018
Inventors:
Roberto AGUILERA, Daniel OROZCO, Karthikeyan SELVAN, Faisal QURESHI
Title:
METHODS FOR HYDRAULIC FRACTURING
Assignment: 1
Reel/Frame:
047623/0829Recorded: 07/13/2018Pages: 13
Conveyance:
EMPLOYMENT AGREEMENT
Assignor:
Exec Dt:
01/29/2009
Assignee:
801 7TH AVENUE SW
ALBERTA, CANADA T2P 3P7
Correspondent:
NORTON ROSE FULBRIGHT CANADA LLP
1, PLACE VILLE MARIE
SUITE 2500
MONTREAL, H3B 1R1 CANADA
Assignment: 2
Reel/Frame:
046341/0444Recorded: 07/13/2018Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/18/2013
Assignee:
801 7TH AVENUE SW
ALBERTA, CANADA T2P 3P7
Correspondent:
NORTON ROSE FULBRIGHT CANADA LLP
1, PLACE VILLE MARIE
SUITE 2500
MONTREAL, H3B 1R1 CANADA
Assignment: 3
Reel/Frame:
046543/0270Recorded: 07/13/2018Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/18/2013
Assignee:
801 7TH AVENUE SW
ALBERTA, CANADA T2P 3P7
Correspondent:
NORTON ROSE FULBRIGHT CANADA LLP
1, PLACE VILLE MARIE
SUITE 2500
MONTREAL, H3B 1R1 CANADA
Assignment: 4
Reel/Frame:
046341/0515Recorded: 07/13/2018Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/28/2018
Exec Dt:
05/24/2018
Exec Dt:
05/24/2018
Assignee:
801 7TH AVENUE SW
ALBERTA, CANADA T2P 3P7
Correspondent:
NORTON ROSE FULBRIGHT CANADA LLP
1, PLACE VILLE MARIE
SUITE 2500
MONTREAL, H3B 1R1 CANADA
Assignment: 5
Reel/Frame:
048366/0576Recorded: 02/19/2019Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/31/2018
Assignee:
SUITE 2300, 500 CENTRE STREET S.E.
CALGARY, CANADA T2G 1A6
Correspondent:
NORTON ROSE FULBRIGHT CANADA LLP
1 PLACE VILLE MARIE
SUITE 2500
MONTREAL, H3B 1R1 CANADA

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