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Patent Assignment Assignor Details
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Assignor Name : WALKER, RICHARD K.
Total Assignments: 5
Assignment: 1
Reel/Frame:004854/0859   Pages: 2
Recorded: 04/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/05/1987
2
Exec Dt:
10/05/1987
3
Exec Dt:
10/05/1987
Assignee
1
SANTA FE SPRINGS, CALIFORNIA
Property
 
Pat #
Pub #
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NONE
07111430
Correspondence name and address
JAMES E. BRUNTON
225 WEST BROADWAY
SUITE 500
GLENDALE, CA 91204
Assignment: 2
Reel/Frame:005424/0445   Pages: 3
Recorded: 09/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/24/1988
2
Exec Dt:
08/24/1988
3
Exec Dt:
08/24/1988
4
Exec Dt:
08/24/1988
Assignee
1
A CORP. OF CA
VAN NUYS, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07239278
Correspondence name and address
JAMES E. BRUNTON
225 WEST BROADWAY, STE. 500
GLENDALE, CA 91204
Assignment: 3
Reel/Frame:009811/0844   Pages: 3
Recorded: 03/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/05/1999
Assignee
1
140 GLASS STREET
DALLAS, TEXAS 75207
Property
 
Pat #
Pub #
Intl #
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NONE
09263600
Correspondence name and address
BAKER & BOTTS, L.L.P.
TERRY J. STAFFORD
2001 ROSS AVENUE
DALLAS, TX 75201-2980
Assignment: 4
Reel/Frame:010289/0335   Pages: 4
Recorded: 03/05/1999
Conveyance: INVALID RECORDING. SEE DOCUMENT RECORDED AT REEL 010289, FRAME 0335. (RE-RECORDED TO CORRECT THE NUMBER OF MICROFILM PAGES.)
Assignors
1
Exec Dt:
03/05/1999
2
Exec Dt:
03/05/1999
Assignee
1
140 GLASS STREET
DALLAS, TEXAS 75207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09263600
Correspondence name and address
BAKER & BOTTS, L.L.P.
TERRY J. STALFORD, ESQ
2001 ROSS AVENUE
DALLAS, TEXAS 75201-2980
Assignment: 5
Reel/Frame:013798/0977   Pages: 7
Recorded: 03/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2002
2
Exec Dt:
03/06/2002
3
Exec Dt:
04/05/2002
Assignee
1
140 GLASS STREET
DALLAS, TEXAS 75207-6904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08283991
Correspondence name and address
FULBRIGHT & JAWORSKI LLP.
ROBERT M. CHIAVIELLO, JR.
2200 ROSS AVE.
STE. 2800
DALLAS, TX 75201-2784

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