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Patent Assignment Assignor Details
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Assignor Name : YOST, GEORGE P.
Total Assignments: 7
Assignment: 1
Reel/Frame:008654/0699   Pages: 6
Recorded: 07/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/1997
2
Exec Dt:
07/30/1997
Assignee
1
P.O. BOX 13969
7001 DEVELOPMENT DRIVE
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08902970
Correspondence name and address
JENKENS & GILCHRIST, P.C.
RAYMOND VAN DYKE, ESQ.
1445 ROSS AVENUE, SUITE 3200
DALLAS, TEXAS 75202-2799
Assignment: 2
Reel/Frame:008662/0867   Pages: 6
Recorded: 07/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/1997
2
Exec Dt:
07/30/1997
Assignee
1
P.O. BOX 13969
7001 DEVELOPMENT DRIVE
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08903551
Correspondence name and address
JENKENS & GILCHRIST, P.C.
RAYMOND VAN DYKE, ESQ.
1445 ROSS AVENUE, SUITE 3200
DALLAS, TEXAS 75202-2799
Assignment: 3
Reel/Frame:009180/0053   Pages: 6
Recorded: 05/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/1998
2
Exec Dt:
02/03/1998
Assignee
1
POST OFFICE BOX 13969
7001 DEVELOPMENT DRIVE
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09015135
Correspondence name and address
RAYMOND VAN DYKE, ESQ.
JENKENS & GICHRIST, P.C.
1445 ROSS AVENUE
SUITE 3200
DALLAS, TEXAS 75202-2799
Assignment: 4
Reel/Frame:009765/0936   Pages: 7
Recorded: 02/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/1999
2
Exec Dt:
01/13/1999
3
Exec Dt:
01/13/1999
Assignee
1
P.O. BOX 13969
7001 DEVELOPMENT DRIVE
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09223708
Correspondence name and address
JENKENS & GILCHRIST, P.C.
GERALD T. WELCH, ESQ.
1445 ROSS AVENUE
SUITE 3200
DALLAS, TX 75202-2799
Assignment: 5
Reel/Frame:010467/0647   Pages: 9
Recorded: 12/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/1999
2
Exec Dt:
12/01/1999
3
Exec Dt:
12/01/1999
Assignee
1
P.O. BOX 13969
7001 DEVELOPMENT DRIVE
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09374718
Correspondence name and address
JENKENS & GILCHRIST, P.C.
RAYMOND VAN DYKE, ESQ.
1445 ROSS AVENUE, SUITE 3200
DALLAS, TEXAS 75202-2799
Assignment: 6
Reel/Frame:011189/0851   Pages: 4
Recorded: 10/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/09/2000
Assignee
1
TELEFONPLAN
S-126 25 STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09619950
Correspondence name and address
GARDERE & WYNNE, L.L.P.
SANFORD E. WARREN, JR.
1601 ELM STREET, SUITE 3000
DALLAS TEXAS 75201-4761
Assignment: 7
Reel/Frame:012323/0400   Pages: 4
Recorded: 11/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/20/2001
2
Exec Dt:
11/12/2001
3
Exec Dt:
11/15/2001
Assignee
1
6300 LEGACY AVE.
PLANO, TEXAS 75024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09989628
Correspondence name and address
DANIEL J. CHALKER
1601 ELM STREET
3000 THANKSGIVING TOWER
DALLAS, TEXAS 75201

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