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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : WALKER, DALE S.
Total Assignments: 15
Assignment: 1
Reel/Frame:008551/0572   Pages: 4
Recorded: 04/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/1997
2
Exec Dt:
02/21/1997
3
Exec Dt:
02/24/1997
Assignee
1
P.O. BOX 692000
20555 SH 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08747190
Correspondence name and address
PRAVEL, HEWITT, KIMBALL & KRIEGER
LESTER L. HEWITT
1177 W. LOOP SOUTH, 10TH FLOOR
HOUSTON TX 77027-9095
Assignment: 2
Reel/Frame:008510/0089   Pages: 4
Recorded: 04/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/1997
2
Exec Dt:
03/31/1997
3
Exec Dt:
03/31/1997
Assignee
1
20555 SH 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08771600
Correspondence name and address
PRAVEL, HEWITT, KIMBALL & KRIEGER
LESTER L. HEWITT
1177 W. LOOP SOUTH, 10TH FLOOR
HOUSTON, TX 77027-9095
Assignment: 3
Reel/Frame:008515/0775   Pages: 3
Recorded: 04/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/14/1997
Assignee
1
20555 SH 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08771723
Correspondence name and address
PRAVEL, HEWITT, KIMBALL & KRIEGER
LESTER L. HEWITT
1177 W. LOOP SOUTH, 10TH FLOOR
HOUSTON, TX 77027-9095
Assignment: 4
Reel/Frame:008491/0808   Pages: 3
Recorded: 04/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/1997
2
Exec Dt:
04/21/1997
Assignee
1
20555 SH 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08771191
Correspondence name and address
PRAVEL, HEWITT, KIMBALL & KRIEGER
LESTER L. HEWITT
1177 W. LOOP SOUTH, 10TH FLOOR
HOUSTON, TX 77027-9095
Assignment: 5
Reel/Frame:009538/0741   Pages: 4
Recorded: 10/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/1998
2
Exec Dt:
10/06/1998
3
Exec Dt:
10/06/1998
Assignee
1
20555 S.H. 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09175126
Correspondence name and address
ARNOLD, WHITE & DURKEE
MASON A. GROSS
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 6
Reel/Frame:010426/0960   Pages: 6
Recorded: 12/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/1998
2
Exec Dt:
12/09/1998
3
Exec Dt:
12/23/1998
4
Exec Dt:
12/23/1998
5
Exec Dt:
12/23/1998
Assignee
1
BUILDING CCA 11
20555 ST. HIGHWAY 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09177932
Correspondence name and address
AKIN, GUMP, STRAUSS, HAUER, ET AL.
DAVID R. CLONTS
711 LOUISIANA, SUITE 1900
SOUTH TOWER
HOUSTON, TX 77002
Assignment: 7
Reel/Frame:013462/0837   Pages: 3
Recorded: 11/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2002
2
Exec Dt:
09/30/2002
Assignee
1
ERWIN ROAD
DURHAM, NORTH CAROLINA 27708
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10120785
Correspondence name and address
FLESHNER & KIM, LLP
CAROL L. DRUZBICK
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 8
Reel/Frame:014143/0656   Pages: 2
Recorded: 06/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2003
2
Exec Dt:
05/29/2003
3
Exec Dt:
05/29/2003
4
Exec Dt:
05/28/2003
Assignee
1
513 LAKESHORE LANE
CHAPEL HILL, NORTH CAROLINA 27514
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10452238
Correspondence name and address
FLESHNER & KIM
RENE A. VAZQUEZ
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 9
Reel/Frame:014144/0082   Pages: 2
Recorded: 06/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2003
2
Exec Dt:
05/29/2003
3
Exec Dt:
05/28/2003
Assignee
1
513 LAKESHORE LANE
CHAPEL HILL, NORTH CAROLINA 27514
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10452278
Correspondence name and address
FLESHNER & KIM. LLP
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 10
Reel/Frame:014149/0573   Pages: 2
Recorded: 06/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2003
2
Exec Dt:
05/29/2003
3
Exec Dt:
05/28/2003
Assignee
1
513 LAKESHORE LANE
CHAPEL HILL, NORTH CAROLINA 27514
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10452254
Correspondence name and address
FLESHNER & KIM, LLP
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 11
Reel/Frame:014157/0535   Pages: 2
Recorded: 06/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2003
2
Exec Dt:
05/29/2003
3
Exec Dt:
05/28/2003
Assignee
1
513 LAKSHORE LANE
CHAPEL HILL, NORTH CAROLINA 27514
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10455769
Correspondence name and address
FLESHNER & KIM, LLP
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 12
Reel/Frame:018281/0788   Pages: 10
Recorded: 09/20/2006
Attorney Dkt #:2505-00201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/2006
2
Exec Dt:
09/11/2006
3
Exec Dt:
09/12/2006
4
Exec Dt:
09/16/2006
5
Exec Dt:
09/16/2006
6
Exec Dt:
09/08/2006
7
Exec Dt:
09/06/2006
Assignee
1
2911 SOUTH SHORE BLVD., SUITE 100
LEAGUE CITY, TEXAS 77573
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11533652
Correspondence name and address
JONATHAN M. HARRIS
P. O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 13
Reel/Frame:019051/0068   Pages: 3
Recorded: 03/22/2007
Attorney Dkt #:2505-00400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/21/2007
Assignee
1
2911 SOUTH SHORE BLVD.
SUITE 100
LEAGUE CITY, TEXAS 77573
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11689712
Correspondence name and address
ROBERTO DE LEON
600 TRAVIS STREET
SUITE 7100
HOUSTON, TX 77002-3912
Assignment: 14
Reel/Frame:019635/0974   Pages: 7
Recorded: 07/30/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/2007
2
Exec Dt:
04/09/2007
3
Exec Dt:
03/21/2007
4
Exec Dt:
04/11/2007
Assignee
1
2911 SOUTH SHORE BLDV.
SUITE 100
LEAGUE CITY, TEXAS 77573
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11777704
Correspondence name and address
CONLEY ROSE, P.C.
U.S. DOCKETING
P.O. BOX 3268
HOUSTON, TEXAS 77253-3267
Assignment: 15
Reel/Frame:022239/0779   Pages: 3
Recorded: 02/11/2009
Attorney Dkt #:2505-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/28/2009
Assignee
1
2911 SOUTH SHORE BLVD., SUITE 100
LEAGUE CITY, TEXAS 77573
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12364612
Correspondence name and address
DAVID M. WILSON
P. O. BOX 3267
CONLEY ROSE, P.C.
HOUSTON, TX 77253-3267

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