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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 : HOWKINS, STUART D.
Total Assignments: 12
Assignment: 1
Reel/Frame:004218/0435   Pages: 1
Recorded: 02/07/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/12/1982
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06336603
Correspondence name and address
EXXON RESEARCH & ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 2
Reel/Frame:004349/0629   Pages: 1
Recorded: 01/14/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/12/1982
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06384131
Correspondence name and address
EXXON RESEARCH & ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 3
Reel/Frame:004375/0786   Pages: 1
Recorded: 03/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/14/1982
Assignee
1
A DE CORP
NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06453571
Correspondence name and address
EXXON RESEARCH & ENGR. CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 4
Reel/Frame:004483/0669   Pages: 1
Recorded: 12/02/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/02/1984
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06576582
Correspondence name and address
EXXON RESEARCH AND ENGR. CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 5
Reel/Frame:004519/0479   Pages: 1
Recorded: 03/06/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/30/1984
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06600786
Correspondence name and address
EXXON RESEARCH AND ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 6
Reel/Frame:004583/0833   Pages: 1
Recorded: 07/07/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/01/1985
2
Exec Dt:
03/01/1985
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06873263
Correspondence name and address
EXXON RESEARCH AND ENGINEERING CO.
P.O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 7
Reel/Frame:007786/0644   Pages: 4
Recorded: 02/02/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/1994
2
Exec Dt:
06/23/1994
Assignee
1
SUITE 100
1757 TAPO CANYON ROAD
SIMI VALLEY, CALIFORNIA 93063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07332413
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ &
NORRIS - NORMAN L. NORRIS
ONE LIBERTY PLACE, 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 8
Reel/Frame:010434/0955   Pages: 4
Recorded: 11/29/1999
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/03/1999
Assignee
1
1757 TAPO CANYON ROAD
SIMI VALLEY, CALIFORNIA 93063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08600470
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
PAUL G. NAGY, ESQ.
725 SOUTH FIGUEROA STREET, SUITE 1200
LOS ANGELES, CA 90017-5443
Assignment: 9
Reel/Frame:010554/0244   Pages: 3
Recorded: 02/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2000
2
Exec Dt:
02/02/2000
3
Exec Dt:
02/08/2000
4
Exec Dt:
02/08/2000
Assignee
1
15-1, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09451919
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
JAY M. FINKELSTEIN
1100 NEW YORK AVENUE, NW
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 10
Reel/Frame:013531/0880   Pages: 3
Recorded: 11/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2002
2
Exec Dt:
11/19/2002
Assignee
1
1757 TAPO CANYON ROAD
SUITE 208
SIMI VALLEY, CALIFORNIA 93063-3394
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10303443
Correspondence name and address
PILLSBURY WINTHROP LLP
MARK R. KENDRICK
725 SOUTH FIGEUROA STREET, SUITE 2800
INTELLECTUAL PROPERTY GROUP
LOS ANGELES, CA 90017-5406
Assignment: 11
Reel/Frame:013822/0137   Pages: 3
Recorded: 02/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2003
2
Exec Dt:
02/27/2003
Assignee
1
1757 TAPO CANYON ROAD, SUITE 208
SIMI VALLEY, CALIFORNIA 93063-3394
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10376850
Correspondence name and address
PILLSBURY WINTHROP LLP
JAMES WAKELY
INTELLECTUAL PROPERTY GROUP
725 SOUTH FIGUEROA STREET, SUITE 2800
LOS ANGELES, CA 90017-5406
Assignment: 12
Reel/Frame:013934/0967   Pages: 5
Recorded: 03/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2003
2
Exec Dt:
03/26/2003
3
Exec Dt:
03/28/2003
Assignee
1
1757 TAPO CANYON ROAD
SUITE 208
SIMI VALLEY, CALIFORNIA 93063-3394
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10403204
Correspondence name and address
PILLSBURY WINTHROP LLP
JAMES M. WAKELY
725 SOUTH FIGUEROA STREET, SUTIE 2800
INTELLECTUAL PROPERTY GROUP
LOS ANGELES, CA 90017-5406

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