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Patent Assignment Assignor Details
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Assignor Name : FIELDER, ROBERT P., III
Total Assignments: 6
Assignment: 1
Reel/Frame:012469/0397   Pages: 5
Recorded: 01/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/27/2001
2
Exec Dt:
01/03/2002
3
Exec Dt:
12/16/2001
Assignee
1
300 SCHLUMBERGER
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10041365
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
JEFFREY E. GRIFFIN
PATENT COUNSEL
P.O. BOX 1590
ROSHARON, TX 77583-1590
Assignment: 2
Reel/Frame:031238/0872   Pages: 3
Recorded: 09/19/2013
Attorney Dkt #:ESP/0002US / TYF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2013
2
Exec Dt:
09/17/2013
Assignee
1
13219A STAFFORD ROAD
MISSOURI CITY, TEXAS 77489
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13927178
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 3
Reel/Frame:040029/0859   Pages: 3
Recorded: 10/17/2016
Attorney Dkt #:ESP/0002USD01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2013
2
Exec Dt:
09/17/2013
Assignee
1
13219A STAFFORD ROAD
MISSOURI CITY, TEXAS 77489
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15294932
Correspondence name and address
PATTERSON & SHERIDAN, LLP
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046
Assignment: 4
Reel/Frame:032302/0640   Pages: 3
Recorded: 02/26/2014
Attorney Dkt #:ESP/0003US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2014
2
Exec Dt:
02/08/2014
Assignee
1
13219A STAFFORD ROAD
MISSOURI CITY, TEXAS 77489
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14090413
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 5
Reel/Frame:042334/0911   Pages: 3
Recorded: 05/11/2017
Attorney Dkt #:5694-00401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2017
2
Exec Dt:
05/09/2017
3
Exec Dt:
05/09/2017
Assignee
1
15 RUE EDWARD STEICHEN
4TH FLOOR
LUXEMBOURG, GERMANY 2540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15589115
Correspondence name and address
EGAN, PETERMAN, ENDERS & HUSTON LLP.
1101 S. CAPITAL OF TEXAS HIGHWAY
BLDG C, SUITE 200
AUSTIN, TX 78746
Assignment: 6
Reel/Frame:047160/0688   Pages: 4
Recorded: 10/15/2018
Attorney Dkt #:FETI/0229USC01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2017
2
Exec Dt:
05/09/2017
3
Exec Dt:
05/07/2017
Assignee
1
15 RUE EDWARD STEICHEN
4TH FLOOR
LUXEMBOURG, GERMANY 2540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16124547
Correspondence name and address
PATTERSON + SHERIDAN, LLP
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046

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