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Patent Assignment Assignor Details
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Assignor Name : MOTT, KEITH C.
Total Assignments: 11
Assignment: 1
Reel/Frame:004472/0944   Pages: 2
Recorded: 09/26/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BARON, BURWELL E.
Exec Dt:
09/19/1985
2
KIRSCH, GARY E.
Exec Dt:
09/19/1985
3
MOTT, KEITH C.
Exec Dt:
09/19/1985
Assignee
1
HYDRIL COMPANY, 3300 NORTH BELT EAST, HOUSTON, TEXAS 77205, A CORP. OF
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4610834
NONE
06780374
Correspondence name and address
FRANK S. VADEN, III
VADEN, EICKENROHT, THOMPSON & JAMISON
ONE RIVERWAY, STE. 2420
HOUSTON, TX 77056
Assignment: 2
Reel/Frame:004524/0601   Pages: 3
Recorded: 02/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
REEVES, DOYLE E.
Exec Dt:
02/06/1986
2
MOTT, KEITH C.
Exec Dt:
02/06/1986
Assignee
1
HYDRIL COMPANY
3663 NORTH BELT EAST
A CORP. OF DELAWARE
HOUSTON, TEXAS 77205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4703959
NONE
06828191
Correspondence name and address
VADEN, EICKENROHT, THOMPSON & JAMISON
ONE RIVERWAY, STE. 2420
HOUSTON, TX 77056
Assignment: 3
Reel/Frame:004897/0552   Pages: 1
Recorded: 12/04/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MOTT, KEITH C.
Exec Dt:
11/21/1986
Assignee
1
HYDRIL COMPANY, A CORP. OF DE
3663 NORTH BELT EAST
HOUSTON, TEXAS 77205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4786090
NONE
06937683
Correspondence name and address
FRANK S. VADEN III
VADEN, EICKENROHT, THOMPSON & BOULWARE
ONE RIVERWAY, STE. 1100
HOUSTON, TX 77056
Assignment: 4
Reel/Frame:004777/0798   Pages: 2
Recorded: 01/22/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MOTT, KEITH C.
Exec Dt:
01/08/1987
2
MC DONALD, PATRICK E.
Exec Dt:
01/08/1987
3
KIRSCH, GARY E.
Exec Dt:
01/08/1987
4
BARRINGER, H. PAUL
Exec Dt:
01/08/1987
Assignee
1
HYDRIL COMPANY
3663 NORTH BELT EAST
HOUSTON, TEXAS 77205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4736967
NONE
06937690
Correspondence name and address
FRANK S. VADEN, III
VADEN, EICKENROHT, THOMPSON & BOULWARE
ONE RIVERWAY, STE. 2420
HOUSTON, TX 77056
Assignment: 5
Reel/Frame:004876/0277   Pages: 2
Recorded: 12/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MOTT, KEITH C.
Exec Dt:
12/23/1987
2
KIRSCH, GARY E.
Exec Dt:
12/23/1987
3
BARRINGER, H. PAUL
Exec Dt:
12/22/1987
4
TUNG, LAWRENCE Y.
Exec Dt:
12/21/1987
Assignee
1
HYDRIL COMPANY, THE, 3663 NORTH BELT EAST, HOUSTON, TEXAS 77205, A CORPORATION OF DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4817962
NONE
07138667
Correspondence name and address
FRANK S. VADEN, III
VADEN, EICKENROHT, THOMPSON & BOULWARE
ONE RIVERWAY, SUITE 1100
HOUSTON, TX 77056
Assignment: 6
Reel/Frame:006454/0290   Pages: 3
Recorded: 03/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MOTT, KEITH C.
Exec Dt:
03/05/1993
Assignee
1
HYDRIL COMPANY
3300 NORTH SAM HOUSTON
PARKWAY EAST
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5360240
NONE
08027280
Correspondence name and address
JENNINGS B. THOMPSON
VADEN, EICKENROHT, THOMPSON ET AL.
ONE RIVERWAY, STE. 1100
HOUSTON, TEXAS 77056
Assignment: 7
Reel/Frame:006612/0956   Pages: 3
Recorded: 06/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MOTT, KEITH C.
Exec Dt:
06/11/1993
Assignee
1
HYDRIL COMPANY
3300 NORTH SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5454605
NONE
08078995
Correspondence name and address
FRANK S. VADEN III
VADEN, EICKENROHT, THOMPSON, BOULWARE
& FEATHER, L.L.P.
ONE RIVERWAY, STE. 1100
HOUSTON, TX 77056
Assignment: 8
Reel/Frame:006798/0277   Pages: 3
Recorded: 10/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MOTT, KEITH C.
Exec Dt:
10/08/1993
Assignee
1
HYDRIL COMPANY
3300 NORTH SAM HOUSTON PARKWAY
HOUSTON, TEXAS 77032-3411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5507467
NONE
08116456
Correspondence name and address
VADEN, EICKENROHT, THOMPSON, BOULWARE &
FEATHER, L.L.P. - JENNINGS B. THOMPSON
ONE RIVERWAY
SUITE 1100
HOUSTON, TX 77056
Assignment: 9
Reel/Frame:008662/0890   Pages: 4
Recorded: 08/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOTT, KEITH C.
Exec Dt:
07/31/1997
2
PURSELL, CLIFTON T.
Exec Dt:
07/30/1997
Assignee
1
HYDRIL COMPANY
3300 NORTH SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5868168
NONE
08905850
Correspondence name and address
VADEN, EICKENROHT & THOMPSON, L.L.P.
STEVE L. CHRISTIAN
ONE RIVERWAY, SUITE 1100
HOUSTON, TEXAS 77056
Assignment: 10
Reel/Frame:010085/0886   Pages: 6
Recorded: 06/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOTT, KEITH C.
Exec Dt:
05/18/1999
2
PELATA, KENNETH L.
Exec Dt:
05/18/1999
3
COLVIN, KENNETH W.
Exec Dt:
05/18/1999
Assignee
1
HYDRIL COMPANY
3300 NORTH SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6102673
NONE
09276406
Correspondence name and address
ROSENTHAL & OSHA L.L.P.
JONATHAN P. OSHA
700 LOUISIANA, SUITE 4550
HOUSTON, TX 77002
Assignment: 11
Reel/Frame:010096/0917   Pages: 6
Recorded: 07/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERMAN, CHARLES P.
Exec Dt:
05/18/1999
2
GOLDSMITH, RILEY G.
Exec Dt:
06/09/1999
3
MOTT, KEITH C.
Exec Dt:
06/09/1999
4
PELATA, KENNETH L.
Exec Dt:
06/09/1999
5
COLVIN, KENNETH W.
Exec Dt:
06/09/1999
Assignee
1
HYDRIL CO.
3300 NORTH SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6325159
NONE
09276404
Correspondence name and address
ROSENTHAL & OSHA L.L.P.
JONATHAN P. OSHA
700 LOUISIANA
SUITE 4550
HOUSTON, TX 77002

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