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Patent Assignment Assignor Details
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Assignor Name : DRAKE, DAVID A.
Total Assignments: 12
Assignment: 1
Reel/Frame:004027/0722   Pages: 2
Recorded: 07/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/13/1982
2
Exec Dt:
07/13/1982
3
Exec Dt:
07/13/1982
4
Exec Dt:
07/13/1982
5
Exec Dt:
07/13/1982
Assignee
1
A CORP OF DE
RANCHO BERNARDO, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06401258
Correspondence name and address
KINZER, PLYER, DORN & MC EACHRAN
MID-CONTINENTAL PLAZA
55 EAST MONROE ST.
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:005981/0229   Pages: 2
Recorded: 01/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/06/1992
2
Exec Dt:
01/06/1992
Assignee
1
ONE HOUSTON CENTER SUITE 1600
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07817928
Correspondence name and address
PATRICIA A. KAMMERER
ARNOLD, WHITE & DURKEE
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 3
Reel/Frame:012563/0082   Pages: 2
Recorded: 01/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/22/2002
Assignee
1
2434 VINEYARD AVENUE, SUITE 100
ESCONDIDO, CALIFORNIA 92029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10062247
Correspondence name and address
FREILICH, HORNBAKER & ROSEN, P.C.
LEON D. ROSEN, ESQ.
10960 WILSHIRE BOULEVARD, SUITE 1220
LOS ANGELES, CA 90024
Assignment: 4
Reel/Frame:013405/0190   Pages: 2
Recorded: 10/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/14/2002
Assignee
1
2434 VINEYARD AVENUE, SUITE 100
ESCONDIDO, CALIFORNIA 92029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10272869
Correspondence name and address
FREILICH, HORNBAKER & ROSEN, P.C.
LEON D. ROSEN, ESQ.
10960 WILSHIRE BLVD.
STE. 1220
LOS ANGELES, CA 90024
Assignment: 5
Reel/Frame:016168/0443   Pages: 4
Recorded: 01/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2005
2
Exec Dt:
01/10/2005
Assignee
1
325 ROCK RIDGE PLACE
ESCONDIDO, CALIFORNIA 92027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11032473
Correspondence name and address
WILLIAM D. MCSPADDEN
BAKER & MCKENZIE LLP
2001 ROSS AVENUE
SUTIE 2300
DALLAS, TX 75201
Assignment: 6
Reel/Frame:022950/0192   Pages: 3
Recorded: 07/13/2009
Attorney Dkt #:90593u
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2009
2
Exec Dt:
06/12/2009
Assignee
1
381 ENGEL STREET
ESCONDIDO, CALIFORNIA 92029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11641110
Correspondence name and address
THE NATH LAW GROUP
112 S. WEST STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:023040/0382   Pages: 3
Recorded: 08/03/2009
Attorney Dkt #:90530Y
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2009
2
Exec Dt:
07/30/2009
Assignee
1
381 ENGEL STREET
ESCONDIDO, CALIFORNIA 92029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11979293
Correspondence name and address
THE NATH LAW GROUP
112 S. WEST STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:025563/0732   Pages: 4
Recorded: 12/23/2010
Attorney Dkt #:90530YY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2009
2
Exec Dt:
07/30/2009
Assignee
1
381 ENGEL STREET
ESCONDIDO, CALIFORNIA 92029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12461365
Correspondence name and address
THE NATH LAW GROUP
112 SOUTH WEST STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:030334/0883   Pages: 3
Recorded: 05/02/2013
Attorney Dkt #:HAD-90530
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2013
2
Exec Dt:
04/12/2013
Assignee
1
381 ENGEL STREET
ESCONDIDO, CALIFORNIA 92029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11134691
Correspondence name and address
TECHLAW LLP- EPSTEIN
1345 ENCINITAS BLVD., SUITE 444
ENCINITAS, CA 92024
Assignment: 10
Reel/Frame:030334/0942   Pages: 3
Recorded: 05/02/2013
Attorney Dkt #:HAD-94049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2013
2
Exec Dt:
04/12/2013
3
Exec Dt:
04/12/2013
4
Exec Dt:
04/12/2013
Assignee
1
381 ENGEL STREET
ESCONDIDO, CALIFORNIA 92029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13277184
Correspondence name and address
TECHLAW LLP- EPSTEIN
1345 ENCINITAS BLVD., SUITE 444
ENCINITAS, CA 92024
Assignment: 11
Reel/Frame:031309/0469   Pages: 4
Recorded: 09/30/2013
Attorney Dkt #:HAD-94061
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2013
2
Exec Dt:
09/10/2013
3
Exec Dt:
09/10/2013
Assignee
1
381 ENGEL STREET
ESCONDIDO, CALIFORNIA 92029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14017280
Correspondence name and address
TECHLAW LLP
200 SOUTH WACKER DRIVE, SUITE 3100
ROBERT J. IRVINE III
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:031309/0932   Pages: 4
Recorded: 09/30/2013
Attorney Dkt #:HAD-94058
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2013
2
Exec Dt:
09/10/2013
3
Exec Dt:
09/10/2013
4
Exec Dt:
09/19/2013
Assignee
1
381 ENGEL STREET
ESCONDIDO, CALIFORNIA 92029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14017278
Correspondence name and address
TECHLAW LLP
200 SOUTH WACKER DRIVE, SUITE 3100
ROBERT J. IRVINE III
CHICAGO, IL 60606

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