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Patent Assignment Assignor Details
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Assignor Name : GRIFFITHS, DAVID CHARLES
Total Assignments: 9
Assignment: 1
Reel/Frame:008325/0371   Pages: 2
Recorded: 01/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/1995
2
Exec Dt:
06/01/1995
3
Exec Dt:
06/07/1995
Assignee
1
BRITTANIC HOUSE
1 FINSBURY CIRCUS
LONDON, ENGLAND EC2M 7BA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08481623
Correspondence name and address
NIXON & VANDERHYE
LEONARD C MITCHARD
1100 N GLEBE RD
8TH FL
ARLINGTON VA 22201
Assignment: 2
Reel/Frame:011094/0876   Pages: 2
Recorded: 09/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2000
2
Exec Dt:
08/07/2000
3
Exec Dt:
08/07/2000
Assignee
1
BRITANNIC HOUSE
1 FINSBURY CIRCUS
LONDON EC2M 7BA, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09659510
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 3
Reel/Frame:013322/0456   Pages: 2
Recorded: 09/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2002
2
Exec Dt:
06/17/2002
3
Exec Dt:
06/14/2002
4
Exec Dt:
06/14/2002
Assignee
1
BRITANNIC HOUSE
1 FINSBURY CIRCUS
LONDON, ENGLAND EC2M 7BA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10168482
Correspondence name and address
NIXON AND VANDERHYE P.C.
LEONARD C. MITHCARD
1100 NORTH GLEBE ROAD
ARLINGTON, VA 22201
Assignment: 4
Reel/Frame:013388/0851   Pages: 2
Recorded: 09/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2002
2
Exec Dt:
07/03/2002
3
Exec Dt:
06/25/2002
4
Exec Dt:
07/02/2002
Assignee
1
BRITANNIC HOUSE
1 FINSBURY CIRCUS
LONDON, ENGLAND EC2M 7BA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10168480
Correspondence name and address
NIXON & VANDERHYE P.C.
LEONARD C. MITCHARD
1100 NORTH GLEBE ROAD, 8TH FLOOR
ARLINGTON, VIRGINIA 22201
Assignment: 5
Reel/Frame:013890/0423   Pages: 2
Recorded: 10/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2002
2
Exec Dt:
08/30/2002
3
Exec Dt:
08/29/2002
4
Exec Dt:
09/06/2002
Assignee
1
1 FINSBURY CIRCUS
LONDON, UNITED KINGDOM EC2M 7BA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10221752
Correspondence name and address
NIXON & VANDERHYE, P.C.
LEONARD C. MITCHARD
1100 NORTH GLEBE ROAD
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:013674/0732   Pages: 13
Recorded: 01/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2002
2
Exec Dt:
12/16/2002
3
Exec Dt:
12/16/2002
4
Exec Dt:
12/16/2002
5
Exec Dt:
12/16/2002
Assignee
1
200 EAST RANDOLPH DRIVE
MAIL CODE 2207A
CHICAGO, ILLINOIS 60601-7125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10337009
Correspondence name and address
BP AMERICA INC.
JAMES R. HENES
200 EAST RANDOLPH DRIVE
MAIL CODE 2207A
CHICAGO, IL 60601-7125
Assignment: 7
Reel/Frame:014232/0505   Pages: 2
Recorded: 06/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2003
2
Exec Dt:
01/07/2003
3
Exec Dt:
01/06/2003
4
Exec Dt:
01/06/2003
Assignee
1
BRITANNIC HOUSE, 1 FINSBURY CIRCUS
LONDON, GREAT BRITAIN EC2M 7BA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10332800
Correspondence name and address
NIXON & VANDERHYE P.C.
LEONARD C. MITCHARD
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 8
Reel/Frame:015696/0791   Pages: 3
Recorded: 12/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2003
2
Exec Dt:
10/24/2003
3
Exec Dt:
10/28/2003
Assignees
1
BRITANNIC HOUSE, 1 FINSBURY CIRCUS
LONDON, UNITED KINGDOM EC2M 7BA
2
20 EASTBOURNE TERRACE
LONDON, UNITED KINGDOM W2 6LE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10476224
Correspondence name and address
NIXON & VANDERHYE P.C.
LEONARD C. MITCHARD
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 9
Reel/Frame:016394/0538   Pages: 2
Recorded: 03/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2004
2
Exec Dt:
08/25/2004
3
Exec Dt:
08/18/2004
Assignee
1
CHERTSEY ROAD, SUNBURY ON THAMES
MIDDLESEX, UNITED KINGDOM TW16 7BP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10502846
Correspondence name and address
NIXON & VANDERHYE, P.C.
LEONARD C. MITCHARD
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201

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