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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 : HART, STEPHEN LEWIS
Total Assignments: 9
Assignment: 1
Reel/Frame:014233/0054   Pages: 3
Recorded: 06/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/01/2003
Assignee
1
30 GUILFORD STREET
LONDON, UNITED KINGDOM WC1N 1EH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10296879
Correspondence name and address
NIXON & VANDERHYE P.C.
B.J. SADOFF
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:014383/0829   Pages: 3
Recorded: 02/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2004
2
Exec Dt:
01/26/2004
Assignee
1
30 GUILFORD STREET
LONDON, WC1N 1EH, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10471895
Correspondence name and address
YANKWICH & ASSOCIATES
LEON R. YANKWICH
201 BROADWAY
CAMBRIDGE, MA 02139
Assignment: 3
Reel/Frame:020037/0706   Pages: 3
Recorded: 10/26/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2004
2
Exec Dt:
01/26/2004
Assignee
1
30 GUILFORD STREET
LONDON, UNITED KINGDOM WC1N 1EH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11891790
Correspondence name and address
LEON R. YANKWICH
YANKWICH & ASSOCIATES, P.C.
201 BROADWAY
CAMBRIDGE, MASSACHUSETTS 02139
Assignment: 4
Reel/Frame:024086/0275   Pages: 3
Recorded: 03/16/2010
Attorney Dkt #:ABL-004.1P US-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2004
2
Exec Dt:
01/26/2004
Assignee
1
30 GUILFORD STREET
LONDON, UNITED KINGDOM WC1N 1EH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12724588
Correspondence name and address
LEON R. YANKWICH
201 BROADWAY
CAMBRIDGE, MA 02139
Assignment: 5
Reel/Frame:017301/0047   Pages: 3
Recorded: 03/01/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2006
2
Exec Dt:
01/26/2006
Assignee
1
30 GUILFORD STREET
LONDON, UNITED KINGDOM WC1N 1EH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10559758
Correspondence name and address
LEON R. YANKWICH
YANKWICH & ASSOCIATES, P.C.
201 BROADWAY
CAMBRIDGE, MASSACHUSETTS 02139
Assignment: 6
Reel/Frame:022716/0473   Pages: 17
Recorded: 05/20/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2008
2
Exec Dt:
11/28/2008
3
Exec Dt:
11/17/2008
4
Exec Dt:
11/07/2008
5
Exec Dt:
11/11/2008
6
Exec Dt:
11/19/2008
7
Exec Dt:
11/13/2008
Assignee
1
GOWER STREET
LONDON, UNITED KINGDOM WC1E 6BT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12227735
Correspondence name and address
YANKWICH & ASSOCIATES, P.C.
ABL-021.1P US
201 BROADWAY
CAMBRIDGE, MASSACHUSETTS 02139
Assignment: 7
Reel/Frame:022716/0490   Pages: 17
Recorded: 05/20/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2008
2
Exec Dt:
11/28/2008
3
Exec Dt:
11/17/2008
4
Exec Dt:
11/07/2008
5
Exec Dt:
11/11/2008
6
Exec Dt:
11/19/2008
7
Exec Dt:
11/13/2008
Assignee
1
GOWER STREET
LONDON, UNITED KINGDOM WC1E 6BT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12227735
Correspondence name and address
YANKWICH & ASSOCIATES, P.C.
ABL-021.1P US
201 BROADWAY
CAMBRIDGE, MA 02139
Assignment: 8
Reel/Frame:057794/0037   Pages: 6
Recorded: 10/14/2021
Attorney Dkt #:ABEL-00001-U-US-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2020
2
Exec Dt:
07/21/2020
Assignee
1
THE NETWORK BUILDING
97 TOTTENHAM COURT ROAD
LONDON, UNITED KINGDOM W1T 4TP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16762886
Correspondence name and address
RICHARD T. TIMMER
1266 WEST PACES FERRY RD NW
#609
ATLANTA, GA 30327
Assignment: 9
Reel/Frame:056143/0373   Pages: 7
Recorded: 05/05/2021
Attorney Dkt #:ABEL-00004-U-US-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2021
2
Exec Dt:
03/23/2021
3
Exec Dt:
03/22/2021
Assignee
1
THE NETWORK BUILDING, 97 TOTTENHAM COURT ROAD
LONDON, UNITED KINGDOM W1T 4TP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16973908
Correspondence name and address
RICHARD T. TIMMER, PHD
1266 WEST PACES FERRY ROAD NW
#609
ATLANTA, GA 30327

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