skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : DARSHAN, EZRA
Total Assignments: 24
Assignment: 1
Reel/Frame:011032/0349   Pages: 4
Recorded: 08/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/2000
2
Exec Dt:
07/03/2000
3
Exec Dt:
06/13/2000
Assignee
1
286 BATH ROAD
1 HEATHROW BOULEVARD
WEST DRAYTON, MIDDLESEX UB7 ODQ, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09574096
Correspondence name and address
DARBY & DARBY P.C.
S. PETER LUDWIG
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NY 10022-7513
Assignment: 2
Reel/Frame:012378/0791   Pages: 11
Recorded: 11/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2001
2
Exec Dt:
10/21/2001
3
Exec Dt:
10/30/2001
4
Exec Dt:
10/21/2001
5
Exec Dt:
10/17/2001
6
Exec Dt:
10/17/2001
7
Exec Dt:
10/21/2001
8
Exec Dt:
10/24/2001
9
Exec Dt:
10/17/2001
10
Exec Dt:
10/22/2001
11
Exec Dt:
10/23/2001
12
Exec Dt:
10/23/2001
13
Exec Dt:
10/24/2001
14
Exec Dt:
10/17/2001
Assignee
1
ONE LONDON ROAD, STAINES
MIDDLESEX, TW 18 4 EX, GREAT BRITAIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09914747
Correspondence name and address
C/O LADAS & PARRY
JULIAN H. COHEN
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 3
Reel/Frame:013328/0366   Pages: 3
Recorded: 09/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2002
2
Exec Dt:
09/17/2002
3
Exec Dt:
09/17/2002
4
Exec Dt:
09/17/2002
5
Exec Dt:
09/17/2002
6
Exec Dt:
09/17/2002
7
Exec Dt:
09/17/2002
Assignee
1
ONE LONDON ROAD
STAINES, MIDDLESEX, UNITED KINGDOM TW18 4EX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10182639
Correspondence name and address
DARBY & DARBY P.C.
S. PETER LUDWIG
POST OFFICE BOX 5257
NEW YORK, NEW YORK 10150-5257
Assignment: 4
Reel/Frame:014054/0025   Pages: 4
Recorded: 03/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2003
2
Exec Dt:
01/19/2003
3
Exec Dt:
02/10/2003
4
Exec Dt:
02/09/2003
5
Exec Dt:
01/29/2003
6
Exec Dt:
02/19/2003
7
Exec Dt:
02/12/2003
8
Exec Dt:
02/03/2003
9
Exec Dt:
02/11/2003
10
Exec Dt:
02/09/2003
11
Exec Dt:
02/12/2003
12
Exec Dt:
01/15/2003
Assignee
1
ONE LONDON ROAD, STAINES
MIDDLESEX, UNITED KINGDOM TW18 4EX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10297453
Correspondence name and address
DARBY & DARBY P.C.
S. PETER LUDWIG
PO BOX 5257
NEW YORK, NY 10150-5257
Assignment: 5
Reel/Frame:014736/0252   Pages: 5
Recorded: 11/26/2003
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME, PREVIOUSLY RECORDED ON REEL 014054 FRAME 0025.
Assignors
1
Exec Dt:
02/18/2003
2
Exec Dt:
01/19/2003
3
Exec Dt:
02/10/2003
4
Exec Dt:
02/09/2003
5
Exec Dt:
01/29/2003
6
Exec Dt:
02/19/2003
7
Exec Dt:
02/12/2003
8
Exec Dt:
02/03/2003
9
Exec Dt:
02/11/2003
10
Exec Dt:
02/09/2003
11
Exec Dt:
02/12/2003
12
Exec Dt:
01/15/2003
Assignee
1
ONE LONDON ROAD, STAINES
WIDDLESEX, UNITED KINGDOM TW18 4EX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10297453
Correspondence name and address
DARBY & DARBY P.C.
S. PETER LUDWIG
POST OFFICE BOX 5257
NEW YORK, NY 10150-5257
Assignment: 6
Reel/Frame:015006/0796   Pages: 4
Recorded: 01/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2003
2
Exec Dt:
11/20/2003
3
Exec Dt:
11/17/2003
4
Exec Dt:
11/19/2003
Assignee
1
ONE LONDON ROAD, STAINES MIDDLESEX
UNITED KINGDOM TW18 4EX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10469487
Correspondence name and address
LADAS & PARRY
JULIAN H. COHEN
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 7
Reel/Frame:015323/0346   Pages: 3
Recorded: 05/12/2004
Attorney Dkt #:03231/0200584-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/02/2004
2
Exec Dt:
04/19/2004
3
Exec Dt:
04/20/2004
Assignee
1
ONE LONDON ROAD, STAINES
MIDDLESEX TW18 4EX, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10479373
Correspondence name and address
DARBY & DARBY P.C.
S. PETER LUDWIG
P.O. BOX 5257
NEW YORK, NY 10150-5257
Assignment: 8
Reel/Frame:016900/0098   Pages: 2
Recorded: 05/27/2005
Attorney Dkt #:7251/94027
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/2005
2
Exec Dt:
05/22/2005
Assignee
1
ONE LONDON ROAD
STAINES, MIDDLESEX TW18 4EX, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10529561
Correspondence name and address
L. FRIEDMAN
WELSH & KATZ, LTD.
120 S. RIVERSIDE PLAZA
22ND FLOOR
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:017362/0466   Pages: 3
Recorded: 12/16/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2005
2
Exec Dt:
10/12/2005
3
Exec Dt:
10/12/2005
4
Exec Dt:
10/12/2005
5
Exec Dt:
10/12/2005
6
Exec Dt:
10/12/2005
7
Exec Dt:
10/12/2005
8
Exec Dt:
10/12/2005
Assignee
1
ONE LONDON ROAD
STAINES, MIDDLESEX, UNITED KINGDOM TW18 4EX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11628402
Correspondence name and address
L. FRIEDMAN
WELSH & KATZ
120 SOUTH RIVERSIDE PLAZA, 22ND FLOOR
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:017363/0318   Pages: 3
Recorded: 12/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2005
2
Exec Dt:
11/14/2005
Assignee
1
ONE HEATHROW BOULEVARD
286 BATH ROAD
WEST DRAYTON, MIDDLESEX, UNITED KINGDOM UB7 OBQ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11991819
Correspondence name and address
L. FRIEDMAN
WELSH & KATZ, LTD.
120 SOUTH RIVERSIDE PLAZA
22ND FLOOR
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:018124/0009   Pages: 2
Recorded: 01/03/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/2005
2
Exec Dt:
12/22/2005
3
Exec Dt:
12/25/2005
Assignee
1
ONE HEATHROW BOULEVARD
286 BATH ROAD
WEST DRAYTON, MIDDLESEX, UNITED KINGDOM UB7 0BQ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10555214
Correspondence name and address
L. FRIEDMAN
WELSH & KATZ, LTD.
120 SOUTH RIVERSIDE PLAZA
22ND FLOOR
CHICAGO, ILLINOIS 60606
Assignment: 12
Reel/Frame:018734/0837   Pages: 6
Recorded: 12/20/2006
Attorney Dkt #:U 016043-6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/26/2005
2
Exec Dt:
12/28/2005
3
Exec Dt:
01/01/2006
4
Exec Dt:
12/27/2005
5
Exec Dt:
12/28/2005
6
Exec Dt:
12/27/2005
Assignee
1
ONE LONDON ROAD
STAINES, MIDDLESEX TW 18 4EX, GREAT BRITAIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10558527
Correspondence name and address
CLIFFORD J. MASS
LADAS & PARRY LLP
26 WEST 61ST STREET
NEW YORK, N.Y. 10023
Assignment: 13
Reel/Frame:018095/0491   Pages: 5
Recorded: 07/19/2006
Attorney Dkt #:U 016025-8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/2005
2
Exec Dt:
01/03/2006
3
Exec Dt:
01/04/2006
4
Exec Dt:
01/03/2006
5
Exec Dt:
01/08/2006
Assignee
1
ONE LONDON ROAD
STAINES MIDDLESEX TW18 4EX, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10556936
Correspondence name and address
JULIAN H. COHEN
LADAS & PARRY LLP
26 WEST 61ST STREET
NEW YORK, N.Y. 10023
Assignment: 14
Reel/Frame:020020/0700   Pages: 3
Recorded: 10/24/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2007
2
Exec Dt:
09/18/2007
3
Exec Dt:
09/18/2007
4
Exec Dt:
09/18/2007
Assignee
1
ONE HEATHROW BOULEVARD, 286 BATH ROAD
WEST DRAYTON, MIDDLESEX, UNITED KINGDOM UB7 0DQ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11990356
Correspondence name and address
L. FRIEDMAN
120 SOUTH RIVERSIDE PLAZA
22ND FLOOR
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:037964/0027   Pages: 6
Recorded: 03/14/2016
Attorney Dkt #:P-620-US-1000374-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2016
2
Exec Dt:
03/13/2016
3
Exec Dt:
03/14/2016
4
Exec Dt:
03/14/2016
Assignee
1
170 WEST TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134-1706
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15068754
Correspondence name and address
KAREN HALLOCK
170 WEST TASMAN DRIVE
10/2/1
SAN JOSE, CA 95134-1706
Assignment: 16
Reel/Frame:056490/0098   Pages: 6
Recorded: 06/09/2021
Attorney Dkt #:0141125.C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2016
2
Exec Dt:
03/13/2016
3
Exec Dt:
03/14/2016
4
Exec Dt:
03/14/2016
Assignee
1
170 WEST TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17343379
Correspondence name and address
BEHMKE INNOVATION GROUP LLC
ONE MARINA PARK DRIVE
SUITE 1410
BOSTON, MA 02210
Assignment: 17
Reel/Frame:038673/0828   Pages: 4
Recorded: 05/23/2016
Attorney Dkt #:P-637-US-1001428-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2016
2
Exec Dt:
05/22/2016
3
Exec Dt:
05/17/2016
Assignee
1
170 WEST TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134-1706
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15161313
Correspondence name and address
KAREN HALLOCK
170 WEST TASMAN DRIVE
10/2/1
SAN JOSE, CA 95134-1706
Assignment: 18
Reel/Frame:039439/0493   Pages: 6
Recorded: 08/16/2016
Attorney Dkt #:P-638-US-999927-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/2016
2
Exec Dt:
06/13/2016
3
Exec Dt:
06/16/2016
4
Exec Dt:
06/16/2016
Assignee
1
170 WEST TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134-1706
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15189023
Correspondence name and address
KAREN HALLOCK
170 WEST TASMAN DRIVE
10/2/1
SAN JOSE, CA 95134-1706
Assignment: 19
Reel/Frame:039861/0242   Pages: 4
Recorded: 09/27/2016
Attorney Dkt #:P-629-US-999966-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2016
2
Exec Dt:
09/25/2016
3
Exec Dt:
09/25/2016
Assignee
1
170 WEST TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134-1706
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15276808
Correspondence name and address
KAREN HALLOCK
170 WEST TASMAN DRIVE
10/2/1
SAN JOSE, CA 95134-1706
Assignment: 20
Reel/Frame:043982/0205   Pages: 7
Recorded: 10/30/2017
Attorney Dkt #:24726-50298US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/2017
2
Exec Dt:
10/08/2017
3
Exec Dt:
10/18/2017
4
Exec Dt:
10/18/2017
Assignee
1
170 WEST TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134-1706
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15628321
Correspondence name and address
RONALD S. FERNANDO
1801 PAGE MILL ROAD
SUITE 110
PALO ALTO, CA 94304
Assignment: 21
Reel/Frame:057999/0366   Pages: 6
Recorded: 11/02/2021
Attorney Dkt #:79626-50123US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2021
2
Exec Dt:
10/27/2021
3
Exec Dt:
10/27/2021
4
Exec Dt:
11/01/2021
Assignee
1
ONE LONDON ROAD
STAINES UPON THAMES, UNITED KINGDOM TW18 4EX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17517485
Correspondence name and address
SYNAMEDIA LTD. F&P, LLC
2712 AUGUSTINE DRIVE
SUITE 240
SANTA CLARA, CA 95054
Assignment: 22
Reel/Frame:058784/0202   Pages: 8
Recorded: 01/26/2022
Attorney Dkt #:79626-50121US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2022
2
Exec Dt:
01/14/2022
3
Exec Dt:
01/13/2022
4
Exec Dt:
01/13/2022
5
Exec Dt:
01/17/2022
6
Exec Dt:
01/25/2022
Assignee
1
ONE LONDON ROAD
STAINES UPON THAMES, UNITED KINGDOM TW18 4EX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17585522
Correspondence name and address
SYNAMEDIA LTD. F&P, LLC
2712 AUGUSTINE DRIVE
SUITE 240
SANTA CLARA, CA 95054
Assignment: 23
Reel/Frame:058784/0243   Pages: 8
Recorded: 01/26/2022
Attorney Dkt #:79626-50121US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2022
2
Exec Dt:
01/21/2022
3
Exec Dt:
01/13/2022
4
Exec Dt:
01/13/2022
5
Exec Dt:
01/17/2022
6
Exec Dt:
01/13/2022
Assignee
1
ONE LONDON ROAD
STAINES UPON THAMES, UNITED KINGDOM TW18 4EX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17585529
Correspondence name and address
SYNAMEDIA LTD. F&P, LLC
2712 AUGUSTINE DRIVE
SUITE 240
SANTA CLARA, CA 95054
Assignment: 24
Reel/Frame:061116/0881   Pages: 2
Recorded: 09/16/2022
Attorney Dkt #:79626-50140US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2022
2
Exec Dt:
08/31/2022
Assignee
1
ONE LONDON ROAD
STAINES UPON THAMES, UNITED KINGDOM TW18 4EX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17945690
Correspondence name and address
FERNANDO & PARTNERS LLP
2712 AUGUSTINE DRIVE
SUITE 240
SANTA CLARA, CA 95054

Search Results as of: 05/24/2024 03:29 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT