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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/15/2017
Application #:
13857237
Filing Dt:
04/05/2013
Publication #:
Pub Dt:
09/05/2013
Inventors:
Fang Li, Allwyn Colaco, Manilal Dahanayake
Title:
MULTICOMPONENT VISCOELASTIC SURFACTANT FLUID AND METHOD OF USING AS A FRACTURING FLUID
Assignment: 1
Reel/Frame:
033688/0743Recorded: 09/08/2014Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/01/2013
Exec Dt:
12/06/2013
Assignee:
40 RUE DE LA HAIE COQ
AUBERVILLIERS, FRANCE 93306
Correspondent:
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901
Assignment: 2
Reel/Frame:
035003/0387Recorded: 02/23/2015Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/10/2014
Assignee:
40 RUE DE LA HAIE COQ
AUBERVILLIERS, FRANCE 93306
Correspondent:
OHLANDT, GREELEY, RUGGERIO & PERLE, LLP
ONE LANDMARK SQUARE
10TH FLOOR
STAMFORD, CT 06901-2682
Assignment: 3
Reel/Frame:
063149/0540Recorded: 03/23/2023Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/02/2022
Assignee:
504 CARNEGIE CENTER
PRINCETON, NEW JERSEY 08540
Correspondent:
CARLYN ANNE BURTON
1100 LOUISIANA ST., SUITE 4900
HOUSTON, TX 77002

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