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Patent Assignment Assignor Details
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Assignor Name : COOPER, NEAL S.
Total Assignments: 8
Assignment: 1
Reel/Frame:005474/0178   Pages: 3
Recorded: 10/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/03/1990
Assignee
1
5000 GULF FREEWAY (P.O. BOX 2175)
HOUSTON, TEXAS 77023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07594523
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORP.,
ATTN: PATENT COUNSEL
P. O. BOX 2175
HOUSTON, TX 77252-2175
Assignment: 2
Reel/Frame:007594/0757   Pages: 6
Recorded: 08/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/1995
2
Exec Dt:
08/07/1995
3
Exec Dt:
08/07/1995
4
Exec Dt:
08/07/1995
5
Exec Dt:
08/07/1995
6
Exec Dt:
08/07/1995
Assignee
1
1845 WOODALL RODGERS FREEWAY, SUITE 1600
DALLAS, TEXAS 75201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08461258
Correspondence name and address
GERALD G. CRUTSINGER
1601 ELM STREET, SUITE 1000
THANKSGIVING TOWER
DALLAS, TX 75201-4764
Assignment: 3
Reel/Frame:009983/0948   Pages: 6
Recorded: 05/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/1999
2
Exec Dt:
05/21/1999
3
Exec Dt:
05/21/1999
4
Exec Dt:
05/21/1999
5
Exec Dt:
05/21/1999
6
Exec Dt:
05/21/1999
Assignee
1
SUITE 1600, LB-16
1845 WOODALL RODGERS FREEWAY
DALLAS, TEXAS 75201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09316718
Correspondence name and address
SIDLEY & AUSTIN
JOHN A. DONDREA, ESQ.
717 NORTH HARWOOD, SUITE 3400
DALLAS, TX 75201
Assignment: 4
Reel/Frame:009983/0970   Pages: 6
Recorded: 05/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/1999
2
Exec Dt:
05/21/1999
3
Exec Dt:
05/21/1999
4
Exec Dt:
05/21/1999
5
Exec Dt:
05/21/1999
6
Exec Dt:
05/21/1999
Assignee
1
SUITE 1600, LB-16
1845 WOODALL RODGERS FREEWAY
DALLAS, TEXAS 75201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09316719
Correspondence name and address
SIDLEY & AUSTIN
JOHN A. DONDREA, ESQ.
717 NORTH HARWOOD, SUITE 3400
DALLAS, TEXAS 75201
Assignment: 5
Reel/Frame:012620/0319   Pages: 7
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2002
2
Exec Dt:
01/10/2002
3
Exec Dt:
01/11/2002
4
Exec Dt:
01/11/2002
5
Exec Dt:
01/10/2002
Assignee
1
2051 VALLEY VIEW LANE
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09959178
Correspondence name and address
SIDLEY AUSTIN BROWN & WOOD LLP
JOHN A. DONDREA
717 NORTH HARWOOD
SUITE 3400
DALLAS, TX 75201-6507
Assignment: 6
Reel/Frame:048273/0954   Pages: 4
Recorded: 02/08/2019
Attorney Dkt #:CO737-182720-U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2019
2
Exec Dt:
01/28/2019
3
Exec Dt:
01/29/2019
4
Exec Dt:
02/05/2019
5
Exec Dt:
02/05/2019
Assignee
1
107 ROCK CREEK LOOP
LANSING, KANSAS 66043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16184563
Correspondence name and address
STITES & HARBISON, PLLC
400 W MARKET ST
SUITE 1800
LOUISVILLE, KY 40202-3352
Assignment: 7
Reel/Frame:053902/0125   Pages: 4
Recorded: 09/28/2020
Attorney Dkt #:CO737/202720-CP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2019
2
Exec Dt:
01/28/2019
3
Exec Dt:
01/29/2019
4
Exec Dt:
02/05/2019
5
Exec Dt:
02/05/2019
Assignee
1
107 ROCK CREEK LOOP
LANSING, KANSAS 66043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17034516
Correspondence name and address
STITES & HARBISON, PLLC
400 W MARKET ST
SUITE 1800
LOUISVILLE, KY 40202-3352
Assignment: 8
Reel/Frame:066871/0954   Pages: 8
Recorded: 03/22/2024
Attorney Dkt #:133790.00053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2024
2
Exec Dt:
02/28/2024
3
Exec Dt:
02/28/2024
4
Exec Dt:
02/28/2024
Assignee
1
9063 BEE CAVES ROAD
AUSTIN, TEXAS 78733
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17207532
Correspondence name and address
JACKSON WALKER LLP
2323 ROSS AVENUE, SUITE 600
DALLAS, TX 75201

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