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Patent Assignment Assignor Details
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Assignor Name : SCHMITT, KENNETH J.
Total Assignments: 14
Assignment: 1
Reel/Frame:004570/0186   Pages: 2
Recorded: 05/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EASTLUND, BERNARD J.
Exec Dt:
05/23/1986
2
SCHMITT, KENNETH J.
Exec Dt:
05/23/1986
3
BASS, RONALD M.
Exec Dt:
05/23/1986
Assignee
1
FORMATION DAMAGE REMOVAL CORPORATION
6615 CHANCELLOR DRIVE
A CORP. OF TEXAS
SPRING, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4678034
NONE
06867338
Correspondence name and address
M. H. GAY
C/O VINSON & ELKINS
2919 FIRST CITY TOWER
1001 FANNIN
HOUSTON, TX 77002-6760
Assignment: 2
Reel/Frame:004613/0810   Pages: 5
Recorded: 10/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EASTLUND, BERNARD J.
Exec Dt:
09/25/1986
2
SCHMITT, KENNETH J.
Exec Dt:
09/25/1986
3
BASS, RONALD M.
Exec Dt:
09/25/1986
4
HARRISON, JOHN M.
Exec Dt:
09/25/1986
Assignee
1
PRODUCTION TECHNOLOGIES INTERNATIONAL, INC., A CORP. OF TEXAS
15423 VANTAGE PARKWAY EAST
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4716960
NONE
06884963
Correspondence name and address
M. H. GAY
C/O VINSON AND ELKINS
3300 FIRST CITY TOWER
1001 FANNIN STREET
HOUSTON, TX 77002-6760
Assignment: 3
Reel/Frame:004921/0931   Pages: 2
Recorded: 08/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EASTLUND, BERNARD J.
Exec Dt:
05/16/1988
2
SCHMITT, KENNETH J.
Exec Dt:
05/16/1988
3
ANDERSON, DOUGLAS C.
Exec Dt:
05/16/1988
Assignee
1
PRODUCTION TECHNOLOGIES INTERNATIONAL INC., SPRING, HARRIS COUNTY, STATE OF TEXAS, A CORP. OF TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4861074
NONE
07190780
Correspondence name and address
M. H. GAY
6025 SUGAR HILL
HOUSTON, TX 77057
Assignment: 4
Reel/Frame:005445/0526   Pages: 4
Recorded: 09/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CATES, GORDON O.
Exec Dt:
09/13/1990
2
BASS, RONALD M.
Exec Dt:
09/13/1990
3
SCHMITT, KENNETH J.
Exec Dt:
09/13/1990
Assignee
1
PRODUCTION TECHNOLOGIES INTERNATIONAL, INC., A CORP. OF TX
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5207273
NONE
07583828
Correspondence name and address
M. H. GAY
6025 SUGAR HILL
HOUSTON, TX 77057
Assignment: 5
Reel/Frame:013361/0312   Pages: 4
Recorded: 10/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAINES, MICHAEL G.
Exec Dt:
10/04/2002
2
KING, GEORGE R.
Exec Dt:
10/04/2002
3
SCHMITT, KENNETH J.
Exec Dt:
10/04/2002
Assignee
1
RELIANT ENERGY POWER SYSTEMS, INC.
1111 LOUISIANA
HOUSTON, TEXAS 77252-2628
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7005209
NONE
10264578
Correspondence name and address
BAKER BOTTS LLP
CAREY C. JORDAN
ONE SHELL PLAZA
910 LOUISIANA STREET
HOUSTON, TX 77002-4995
Assignment: 6
Reel/Frame:013361/0319   Pages: 3
Recorded: 10/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAINES, MICHAEL G.
Exec Dt:
10/04/2002
2
KING, GEORGE R.
Exec Dt:
10/04/2002
3
SCHMITT, KENNETH J.
Exec Dt:
10/04/2002
Assignee
1
RELIANT ENERGY POWER SYSTEMS, INC.
1111 LOUISIANA
HOUSTON, TEXAS 77252-2628
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7005209
NONE
10264578
Correspondence name and address
BAKER BOTTS L.L.P.
CAREY C. JORDAN
ONE SHELL PLAZA
910 LOUISIANA STREET
HOUSTON, TEXAS 77002-4995
Assignment: 7
Reel/Frame:013373/0217   Pages: 6
Recorded: 10/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAINES, MICHAEL G.
Exec Dt:
10/04/2002
2
KING, GEORGE R.
Exec Dt:
10/04/2002
3
SCHMITT, KENNETH J.
Exec Dt:
10/04/2002
Assignee
1
RELIANT ENERGY POWER SYSTEMS, INC.
1111 LOUISIANA
HOUSTON, TEXAS 77252-2628
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7001687
NONE
10265052
Correspondence name and address
BAKER BOTTS LLP
CAREY C. JORDAN
ONE SHELL PLAZA
910 LOUISIANA STREET
HOUSTON, TX 77002-4995
Assignment: 8
Reel/Frame:026067/0839   Pages: 3
Recorded: 04/04/2011
Attorney Dkt #:MLL-11-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHMITT, KENNETH J.
Exec Dt:
04/01/2011
Assignee
1
STREN TECHNOLOGY SOLUTIONS LLC
15045 WOODHAM DRIVE
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120247785
13079083
Correspondence name and address
RICHARD A. FAGIN
P.O. BOX 1247
RICHMOND, TX 77406-1247
Assignment: 9
Reel/Frame:039482/0538   Pages: 6
Recorded: 08/19/2016
Attorney Dkt #:MLL-15-02US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RANDHAVA, SARABJIT S.
Exec Dt:
08/21/2015
2
KAO, RICHARD L.
Exec Dt:
08/21/2015
3
SCHMITT, KENNETH J.
Exec Dt:
08/21/2015
4
STRIBLING, EDWARD H., III
Exec Dt:
08/21/2015
Assignee
1
ACID TECHNOLOGIES, LLC
4755 ALPINE, STE 150B
STAFFORD, TEXAS 77477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10240098
US20170051214
15241330
Correspondence name and address
RICHARD A. FAGIN
P.O. BOX 1247
RICHMOND, TX 77406-1247
Assignment: 10
Reel/Frame:037303/0533   Pages: 5
Recorded: 12/16/2015
Attorney Dkt #:WFT-6195A-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAPANI, JAMES S.
Exec Dt:
12/04/2015
2
SCHMITT, KENNETH J.
Exec Dt:
12/08/2015
Assignees
1
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
2
AMFIELDS, LP
419 CENTURY PLAZA DRIVE, SUITE 240
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10760388
US20170037713
14956527
Correspondence name and address
SMITH IP SERVICES, P.C.
P.O. BOX 997
ROCKWALL, TX 75087
Assignment: 11
Reel/Frame:037318/0682   Pages: 8
Recorded: 12/17/2015
Attorney Dkt #:WFT-6195B-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMITT, KENNETH J.
Exec Dt:
12/08/2015
2
ROBISON, CLARK E.
Exec Dt:
12/14/2015
3
MCDONALD, ROBERT G.
Exec Dt:
12/16/2015
4
TRAPANI, JAMES S.
Exec Dt:
12/04/2015
5
THOMAS, BENSON
Exec Dt:
12/14/2015
Assignees
1
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
2
AMFIELDS, LP
419 CENTURY PLAZA DRIVE, SUITE 240
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11098708
US20170037714
14956545
Correspondence name and address
SMITH IP SERVICES, P.C.
P.O. BOX 997
ROCKWALL, TX 75087
Assignment: 12
Reel/Frame:037431/0310   Pages: 6
Recorded: 01/07/2016
Attorney Dkt #:WFT-6195C-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEMBCKE, JEFFREY J.
Exec Dt:
12/10/2015
2
ROBISON, CLARK E.
Exec Dt:
12/10/2015
3
SCHMITT, KENNETH J.
Exec Dt:
12/08/2015
Assignees
1
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
2
AMFIELDS, LP
419 CENTURY PLAZA DRIVE
SUITE 240
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10619464
US20170037715
14956601
Correspondence name and address
SMITH IP SERVICES, P.C.
P.O. BOX 997
ROCKWALL, TX 75087
Assignment: 13
Reel/Frame:037431/0608   Pages: 5
Recorded: 01/07/2016
Attorney Dkt #:WFT-6195D-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBISON, CLARK E.
Exec Dt:
12/14/2015
2
SCHMITT, KENNETH J.
Exec Dt:
12/08/2015
Assignees
1
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
2
AMFIELDS, LP
419 CENTURY PLAZA DRIVE
SUITE 240
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9903187
US20170037841
14956863
Correspondence name and address
SMITH IP SERVICES, P.C.
P.O. BOX 997
ROCKWALL, TX 75087
Assignment: 14
Reel/Frame:056782/0623   Pages: 8
Recorded: 07/07/2021
Attorney Dkt #:WFT-6195B-US-DV1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMITT, KENNETH J.
Exec Dt:
12/08/2015
2
ROBISON, CLARK E.
Exec Dt:
12/14/2015
3
MCDONALD, ROBERT G.
Exec Dt:
12/16/2015
4
TRAPANI, JAMES S.
Exec Dt:
12/04/2015
5
THOMAS, BENSON
Exec Dt:
12/14/2015
Assignees
1
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
2
AMFIELDS, LP
419 CENTURY PLAZA DRIVE
SUITE 240
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210340972
17369859
Correspondence name and address
SMITH IP SERVICES, P.C.
P.O. BOX 997
ROCKWALL, TX 75087

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