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Patent Assignment Assignor Details
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Assignor Name : DUDLEY, N. HOWARD
Total Assignments: 11
Assignment: 1
Reel/Frame:006640/0402   Pages: 4
Recorded: 07/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUDLEY, N. HOWARD
Exec Dt:
07/12/1993
2
HORTER, RICHARD J.
Exec Dt:
07/12/1993
Assignee
1
TECHNICAL CHEMICAL COMPANY
10737 SPANGLER ROAD
DALLAS, TEXAS 75220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5403417
NONE
08095731
Correspondence name and address
KONNEKER, BUSH & HITT, P.C.
J. RICHARD KONNECKER, ESQ.
921 NATIONSBANK PLANO TOWER
101 E. PARK BOULEVARD
PLANO, TEXAS 75074-5479
Assignment: 2
Reel/Frame:009846/0176   Pages: 3
Recorded: 03/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUDLEY, N. HOWARD
Exec Dt:
03/18/1999
Assignee
1
TECHNICAL CHEMICAL COMPANY
P.O. BOX 139
3327 PIPELINE ROAD
CLEBURNE, TEXAS 76031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6041810
NONE
09273598
Correspondence name and address
KONNEKER & SMITH, P.C.
MARLIN R. SMITH, ESQ.
660 N. CENTRAL EXPRESSWAY
SUITE 230
PLANO, TX 75074
Assignment: 3
Reel/Frame:011456/0775   Pages: 3
Recorded: 01/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUDLEY, N. HOWARD
Exec Dt:
12/22/2000
Assignee
1
TECHNICAL CHEMICAL COMPANY
P.O. BOX 139
CLEBURNE, TEXAS 76033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6432903
NONE
09678043
Correspondence name and address
KONNEKER & SMITH, P.C.
MARLIN R. SMITH
660 N. CENTRAL EXPRESSWAY
SUITE 230
PLANO, TEXAS 75074
Assignment: 4
Reel/Frame:012354/0612   Pages: 3
Recorded: 10/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUDLEY, N. HOWARD
Exec Dt:
10/17/2001
Assignee
1
TECHNICAL CHEMICAL COMPANY
P.O. BOX 139
CLEBURNE, TEXAS 76033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6431225
NONE
10001771
Correspondence name and address
KONNEKER & SMITH, P.C.
MARLIN R. SMITH
660 N. CENTRAL EXPRESSWAY, SUITE 230
PLANO, TEXAS 75074
Assignment: 5
Reel/Frame:013368/0347   Pages: 3
Recorded: 10/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUDLEY, N. HOWARD
Exec Dt:
09/30/2002
Assignee
1
TECHNICAL CHEMICAL COMPANY
P.O. BOX 139
CLEBURNE, TEXAS 76033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6780904
US20040068033
10265800
Correspondence name and address
KONNEKER & SMITH, P.C.
MARLIN R. SMITH
660 N. CENTRAL EXPRESSWAY, SUITE 230
PLANO, TX 75074
Assignment: 6
Reel/Frame:013827/0645   Pages: 3
Recorded: 02/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUDLEY, N. HOWARD
Exec Dt:
01/14/2003
Assignee
1
TECHNICAL CHEMICAL COMPANY
P.O. BOX 139
CLEBURNE, TEXAS 76033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040168505
10375546
Correspondence name and address
KONNEKER & SMITH, P.C.
MARLIN R. SMITH
660 N. CENTRAL EXPRESSWAY, SUITE 230
PLANO, TX 75074
Assignment: 7
Reel/Frame:013822/0083   Pages: 3
Recorded: 02/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUDLEY, N. HOWARD
Exec Dt:
02/14/2003
Assignee
1
TECHNICAL CHEMICAL COMPANY
P.O. BOX 139
CLEBURNE, TEXAS 76033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040168463
10375308
Correspondence name and address
KONNEKER & SMITH, P.C.
MARLIN R. SMITH
660 N. CENTRAL EXPRESSWAY
SUITE 230
PLANO, TX 75074
Assignment: 8
Reel/Frame:013939/0330   Pages: 3
Recorded: 04/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUDLEY, N. HOWARD
Exec Dt:
03/27/2003
Assignee
1
TECHNICAL CHEMICAL COMPANY
P.O. BOX 139
CLEBURNE, TEXAS 76033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6655407
NONE
10407659
Correspondence name and address
KONNEKER & SMITH, P.C.
MARLIN R. SMITH
660 N. CENTRAL EXPRESSWAY, SUITE 230
PLANO, TX 75074
Assignment: 9
Reel/Frame:015313/0965   Pages: 3
Recorded: 05/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUDLEY, N. HOWARD
Exec Dt:
05/04/2004
Assignee
1
TECHNICAL CHEMICAL COMPANY
P.O. BOX 139
CLEBURNE, TEXAS 76033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050247069
10841149
Correspondence name and address
KONNEKER & SMITH, P.C.
MARLIN R. SMITH
660 N. CENTRAL EXPRESSWAY, SUITE 230
PLANO, TX 75074
Assignment: 10
Reel/Frame:015313/0968   Pages: 3
Recorded: 05/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUDLEY, N. HOWARD
Exec Dt:
05/04/2004
Assignee
1
TECHNICAL CHEMICAL COMPANY
P.O. BOX 139
CLEBURNE, TEXAS 76033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050247369
10841150
Correspondence name and address
KONNEKER & SMITH, P.C.
MARLIN R. SMITH
660 N. CENTRAL EXPRESSWAY, SUITE 230
PLANO, TX 75074
Assignment: 11
Reel/Frame:031238/0596   Pages: 3
Recorded: 09/19/2013
Attorney Dkt #:TECH-58
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUDLEY, N. HOWARD
Exec Dt:
08/19/2013
Assignee
1
TECHNICAL CHEMICAL COMPANY
3327 PIPELINE ROAD
CLEBURNE, TEXAS 76033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150018450
13939769
Correspondence name and address
SMITH IP SERVICES, P.C.
P.O. BOX 997
ROCKWALL, TX 75087

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