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Patent Assignment Assignor Details
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Assignor Name : SMITH, LAWRENCE A. JR.
Total Assignments: 24
Assignment: 1
Reel/Frame:003918/0401   Pages: 1
Recorded: 10/21/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SMITH, LAWRENCE A. JR.
Exec Dt:
02/05/1981
Assignee
1
CHEMICAL RESEARCH & LICENSING, CO.
A CORP. OF TX.
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4336407
NONE
06234653
Correspondence name and address
KENNETH H. JOHNSON
1333 W. LOOP SOUTH, STE. 1010
HOUSTON, TX 77027
Assignment: 2
Reel/Frame:003948/0542   Pages: 1
Recorded: 02/18/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SMITH, LAWRENCE A. JR.
Exec Dt:
02/10/1982
Assignee
1
CHEMICAL RESEARCH & LICENSING COMPANY
A CORP. OF TX
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4332968
NONE
06185296
Correspondence name and address
KENNETH H. JOHNSON
1333 W. LOOP SOUTH, STE. 1010
HOUSTON, TX 77034
Assignment: 3
Reel/Frame:004277/0594   Pages: 1
Recorded: 07/05/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SMITH, LAWRENCE A. JR.
Exec Dt:
09/17/1982
Assignee
1
CHEMICAL RESEARCH & LICENSING COMPANY
A TX CORP
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4482775
NONE
06421588
Correspondence name and address
KENNETH H. JOHNSON
5555 WEST LOOP SOUTH, STE. 452
BELLAIRE, TX 77401
Assignment: 4
Reel/Frame:004727/0330   Pages: 1
Recorded: 06/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SMITH, LAWRENCE A. JR.
Exec Dt:
11/08/1982
2
HEARN, DENNIS
Exec Dt:
11/08/1982
3
JONES, EDWARD M. JR.
Exec Dt:
11/08/1982
Assignee
1
CHEMICAL RESEARCH & LICENSING COMPANY, A TEXAS CORP.
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4950803
NONE
07058698
Correspondence name and address
KENNETH H. JOHNSON
5555 WEST LOOP SOUTH
STE. 452
BELLAIRE, TX 77401
Assignment: 5
Reel/Frame:004442/0952   Pages: 1
Recorded: 08/16/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SMITH, LAWRENCE A. JR.
Exec Dt:
08/27/1984
Assignee
1
CHEMICAL RESEARCH & LICENSING COMPANY HOUSTON, TX A CORP OF TX
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4551567
NONE
06648071
Correspondence name and address
KENNETH H. JOHNSON
5555 WEST LOOP SOUTH, STE. 452
BELLAIRE, TX 77401
Assignment: 6
Reel/Frame:005041/0243   Pages: 1
Recorded: 03/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SMITH, LAWRENCE A. JR.
Exec Dt:
09/22/1988
Assignee
1
CHEMICAL RESEARCH & LICENSING COMPANY, A TX CORP.
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4849569
NONE
07258892
Correspondence name and address
KENNETH H. JOHNSON
ATTORNEY AT LAW
1800 AUGUSTA DRIVE, SUITE 300
HOUSTON, TEXAS 77057
Assignment: 7
Reel/Frame:005031/0035   Pages: 1
Recorded: 12/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SMITH, LAWRENCE A. JR.
Exec Dt:
12/01/1988
2
HEARN, DENNIS
Exec Dt:
12/01/1988
3
JONES, EDWARD M. JR.
Exec Dt:
12/01/1988
Assignee
1
CHEMICAL RESEARCH & LICENSING COMPANY, A TX CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5003124
NONE
07268074
Correspondence name and address
KENNETH H. JOHNSON
1800 AUGUSTA, STE 300
HOUSTON, TX 77057
Assignment: 8
Reel/Frame:005060/0919   Pages: 1
Recorded: 03/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ADAMS, JOHN R.
Exec Dt:
03/17/1989
2
SMITH, LAWRENCE A. JR.
Exec Dt:
03/17/1989
Assignee
1
CHEMICAL RESEARCH & LICENSING COMPANY, HOUSTON, TX, A CORP. OF TX
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5019669
NONE
07321359
Correspondence name and address
KENNETH H. JOHNSON
1800 AUGUSTA, STE. 300
HOUSTON, TX 77057
Assignment: 9
Reel/Frame:005046/0970   Pages: 1
Recorded: 04/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SMITH, LAWRENCE A. JR.
Exec Dt:
04/06/1989
2
JONES, EDWARD M. JR.
Exec Dt:
04/05/1989
3
HEARN, DENNIS
Exec Dt:
04/06/1989
Assignee
1
CHEMICAL RESEARCH & LICENSING COMPANY, A CORP. OF TX
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4918243
NONE
07263812
Correspondence name and address
KENNETH H. JOHNSON
1800 AUGUSTA DRIVE, SUITE 300
HOUSTON, TX 77057
Assignment: 10
Reel/Frame:005097/0214   Pages: 1
Recorded: 06/29/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SMITH, LAWRENCE A. JR.
Exec Dt:
06/20/1989
Assignee
1
CHEMICAL RESEARCH & LICENSING COMPANY
HOUSTON,, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4978807
NONE
07373232
Correspondence name and address
KENNETH H. JOHNSON
1800 AUGUSTA, SUITE 300
HOUSTON, TX 77057
Assignment: 11
Reel/Frame:005119/0260   Pages: 1
Recorded: 08/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SMITH, LAWRENCE A. JR.
Exec Dt:
08/09/1989
2
ARGANBRIGHT, ROBERT P.
Exec Dt:
08/09/1989
Assignee
1
CHEMICAL RESEARCH & LICENSING COMPANY
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4982022
NONE
07399259
Correspondence name and address
KENNETH H. JOHNSON
1800 AUGUSTA, STE. 300
HOUSTON, TX 77057
Assignment: 12
Reel/Frame:005442/0499   Pages: 2
Recorded: 09/11/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SMITH, LAWRENCE A. JR.
Exec Dt:
08/31/1989
2
ARGANBRIGHT, ROBERT P.
Exec Dt:
08/31/1989
3
HEARN, DENNIS
Exec Dt:
08/31/1989
Assignee
1
CHEMICAL RESEARCH & LICENSING COMPANY, A TX CORP.
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5055627
NONE
07405130
Correspondence name and address
KENNETH H. JOHNSON
SUITE 300
1800 AUGUSTA
HOUSTON, TX 77057
Assignment: 13
Reel/Frame:005334/0836   Pages: 2
Recorded: 05/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SMITH, LAWRENCE A. JR.
Exec Dt:
05/15/1990
2
JONES, EDWARD M. JR.
Exec Dt:
05/15/1990
3
HEARN, DENNIS
Exec Dt:
05/15/1990
Assignee
1
CHEMICAL RESEARCH & LICENSING COMPANY, A CORP OF TX
PASADENA, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5122236
NONE
07526458
Correspondence name and address
KENNETH H. JOHNSON
P. O. BOX 42415
HOUSTON, TX 77242-2415
Assignment: 14
Reel/Frame:005435/0209   Pages: 2
Recorded: 09/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SMITH, LAWRENCE A. JR.
Exec Dt:
08/21/1990
2
ARGANBRIGHT, ROBERT P.
Exec Dt:
08/20/1990
3
HEARN, DENNIS
Exec Dt:
08/20/1990
Assignee
1
CHEMICAL RESEARCH & LICENSING COMPANY, A CORP. OF TX
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5055627
NONE
07405130
Correspondence name and address
KENNETH H. JOHNSON
P.O. BOX 42415
HOUSTON, TX 77242-2415
Assignment: 15
Reel/Frame:005447/0624   Pages: 2
Recorded: 09/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SMITH, LAWRENCE A. JR.
Exec Dt:
08/28/1990
Assignee
1
CHEMICAL RESEARCH & LICENSING COMPANY, A TX CORP.
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5262012
NONE
07584649
Correspondence name and address
KENNETH H. JOHNSON
P. O. BOX 42415
HOUSTON, TX 77242-2415
Assignment: 16
Reel/Frame:005519/0336   Pages: 2
Recorded: 11/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SMITH, LAWRENCE A. JR.
Exec Dt:
11/08/1990
Assignee
1
CHEMICAL RESEARCH & LICENSING COMPANY A CORP. OF TEXAS
HOUSTON,, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5118873
NONE
07615326
Correspondence name and address
KENNETH H. JOHNSON
P. O. BOX 42415
HOUSTON, TX 77242-2415
Assignment: 17
Reel/Frame:005666/0057   Pages: 2
Recorded: 04/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SMITH, LAWRENCE A. JR.
Exec Dt:
04/03/1991
2
ADAMS, JOHN R.
Exec Dt:
04/03/1991
Assignee
1
CHEMICAL RESEARCH & LICENSING COMPANY, HOUSTON, TX A CORP. OF TX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5118872
NONE
07681323
Correspondence name and address
KENNETH H. JOHNSON
P.O. BOX 42415
HOUSTON, TX 77242-2415
Assignment: 18
Reel/Frame:006942/0007   Pages: 3
Recorded: 03/28/1994
Conveyance: RE-RECORD TO CORRECT AN ERROR PREVIOUSLY RECORDED ON REEL 6357 FRAME 949.
Assignors
1
SMITH, LAWRENCE A. JR.
Exec Dt:
12/11/1992
2
JONES, EDWARD M. JR.
Exec Dt:
12/08/1992
3
SEMERAK, HENRY J.
Exec Dt:
12/08/1992
Assignee
1
CHEMICAL RESEARCH & LINCENSING COMPANY
10100 BAY AREA BOULEVARD
PASADENA, TEXAS 77507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5248837
NONE
07964496
Correspondence name and address
KENNETH H. JOHNSON
P.O. BOX 630708
HOUSTON, TX 77263
Assignment: 19
Reel/Frame:006970/0256   Pages: 4
Recorded: 03/28/1994
Conveyance: A CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE ON REEL 6481 FRAME 497
Assignors
1
SMITH, LAWRENCE A. JR.
Exec Dt:
03/30/1993
2
JONES, EDWARD M. JR.
Exec Dt:
03/30/1993
3
SEMERAK, HENRY J.
Exec Dt:
03/30/1993
Assignee
1
CHEMICAL RESEARCH & LICENSING COMPANY
10100 BAY AREA BLVD.
PASADENA, TEXAS 77507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5313005
NONE
08120644
Correspondence name and address
KENNETH H. JOHNSON
P.O. BOX 630708
HOUSTON, TX 77263
Assignment: 20
Reel/Frame:007019/0186   Pages: 2
Recorded: 05/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SMITH, LAWRENCE A. JR.
Exec Dt:
05/17/1994
Assignee
1
CHEMICAL RESEARCH & LICENSING COMPANY
10100 BAY AREA BLVD.
PASADENA, TEXAS 77507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5446223
NONE
08247896
Correspondence name and address
KENNETH H. JOHNSON
P.O. BOX 630708
HOUSTON, TX 77263
Assignment: 21
Reel/Frame:012583/0424   Pages: 2
Recorded: 02/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYU, J. YONG
Exec Dt:
12/06/2001
2
SMITH, LAWRENCE A. JR.
Exec Dt:
12/06/2001
3
GELBEIN, ABRAHAM P.
Exec Dt:
01/16/2002
4
DAUTZENBERG, FRITS
Exec Dt:
01/31/2002
Assignee
1
CATALYTIC DISTILLATION TECHNOLOGIES
10100 BAY AREA BOULEVARD
PASADENA, TEXAS 77507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030073875
10071341
Correspondence name and address
KENNETH H. JOHNSON
P.O. BOX 630708
HOUSTON, TEXAS 77018
Assignment: 22
Reel/Frame:013199/0646   Pages: 2
Recorded: 08/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMITH, LAWRENCE A. JR.
Exec Dt:
08/06/2002
2
LOESCHER, MITCHELL E.
Exec Dt:
08/06/2002
3
ADAMS, JOHN R.
Exec Dt:
08/07/2002
4
GELBEIN, ABRAHAM P.
Exec Dt:
08/08/2002
Assignee
1
CATALYTIC DISTILLATION TECHNOLOGIES
10100 BAY AREA BOULEVARD
PASADENA, TEXAS 77507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6858770
US20030176755
10219877
Correspondence name and address
KENNETH H. JOHNSON
P. O. BOX 630708
HOSUTON, TX 77263
Assignment: 23
Reel/Frame:013206/0026   Pages: 2
Recorded: 08/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMITH, LAWRENCE A. JR.
Exec Dt:
08/19/2002
2
CROSS, WILLIAM M. JR.
Exec Dt:
08/19/2002
Assignee
1
CATALYTIC DISTILLATION TECHNOLOGIES
P.O. BOX 630708
PASADENA, TEXAS 77507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6774275
US20040069683
10223192
Correspondence name and address
KENNETH H. JOHNSON
P.O. BOX 630708
HOUSTON, TEXAS 77263
Assignment: 24
Reel/Frame:016458/0889   Pages: 2
Recorded: 04/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMITH, LAWRENCE A. JR.
Exec Dt:
03/31/2005
2
GELBEIN, ABRAHAM P.
Exec Dt:
04/04/2005
Assignee
1
CATALYTIC DISTILLATION TECHNOLOGIES
10100 BAY AREA BOULEVARD
PASADENA, TEXAS 77507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7408090
US20060229477
11101098
Correspondence name and address
KENNETH H. JOHNSON
P.O. BOX 630708
HOUSTON, TEXAS 77263

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