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Patent Assignment Assignor Details
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Assignor Name : MANTHA, RAMESH
Total Assignments: 20
Assignment: 1
Reel/Frame:015244/0100   Pages: 6
Recorded: 10/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SNELGROVE, W. MARTIN
Exec Dt:
05/15/2000
2
VANHEESWYK, FRANK M.
Exec Dt:
05/15/2000
3
FRAZER, MARK JAMES
Exec Dt:
05/15/2000
4
KSCHISCHANG, FRANK
Exec Dt:
05/18/2000
5
MANTHA, RAMESH
Exec Dt:
05/15/2000
Assignee
1
SOMA NETWORKS, INC.
329 BRYANT STREET, SUITE 3C
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6999471
NONE
09722525
Correspondence name and address
KATTEN MUCHIN ZAVIS ROSENMAN
RIHCARD P. BAUER
PATENT ADMINISTRATOR
525 WEST MONROE STREET, SUITE 1600
CHICAGO, ILLINOIS 60661-3693
Assignment: 2
Reel/Frame:011392/0157   Pages: 5
Recorded: 11/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SNELGROVE, W. MARTIN
Exec Dt:
05/29/2000
2
VAN HEESWYK, FRANK M.
Exec Dt:
06/02/2000
3
KSCHISCHANG, FRANK
Exec Dt:
05/30/2000
4
FRAZER, MARK J.
Exec Dt:
06/05/2000
5
MANTHA, RAMESH
Exec Dt:
05/29/2000
Assignee
1
SOMA NETWORKS, INC.
329 BRYANT STREET, SUITE 3C
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7050407
NONE
09722570
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
RICHARD P. BAUER
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 3
Reel/Frame:011392/0174   Pages: 5
Recorded: 11/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VON HEESWYK, FRANK
Exec Dt:
07/06/2000
2
MANTHA, RAMESH
Exec Dt:
09/12/2000
3
SNELGROVE, MARTIN
Exec Dt:
07/04/2000
Assignee
1
SOMA NETWORKS, INC.
SUITE 3C
329 BRYANT STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7170943
NONE
09722499
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
RICHARD P. BAUER
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 4
Reel/Frame:011383/0546   Pages: 4
Recorded: 11/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANTHA, RAMESH
Exec Dt:
09/19/2000
Assignee
1
SOMA NETWORKS, INC.
SUITE 3C
329 BRYANT STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7379478
NONE
09722634
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
RICHARD P. BAUER
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 5
Reel/Frame:011305/0993   Pages: 4
Recorded: 11/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANTHA, RAMESH
Exec Dt:
10/10/2000
Assignee
1
SOMA NETWORKS, INC.
329 BRYANT STREET, SUITE 3C
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6952589
NONE
09722568
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
RICHARD P. BAUER
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 6
Reel/Frame:015244/0200   Pages: 5
Recorded: 10/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANTHA, RAMESH
Exec Dt:
05/01/2001
2
FRAZER, MARK
Exec Dt:
05/01/2001
Assignee
1
SOMA NETWORKS, INC.
329 BRYANT STREET, SUITE 3C
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040023622
10399142
Correspondence name and address
KATTEN MUCHIN ZAVIS ROSENMAN
RICHARD P. BAUER
PATENT ADMINISTRATOR
525 WEST MONROE STREET, SUITE 1600
CHICAGO, IL 60661-3693
Assignment: 7
Reel/Frame:016074/0461   Pages: 6
Recorded: 05/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANTHA, RAMESH
Exec Dt:
07/27/2001
2
CASTURA, JEFFREY P.
Exec Dt:
07/27/2001
3
VAN HEESYWK, FRANK M.
Exec Dt:
07/27/2001
Assignee
1
SOMA NETWORKS, INC.
CHINA BASIN LANDING, 185 BERRY STREET
WHARFSIDE BLDG., SUITE 2000
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7343543
US20040240409
10484705
Correspondence name and address
CHARLES F. MURRAY
1025 THOMAS JEFFERSON ST., NW
EAST LOBBY, SUITE 700
WASHINGTON, DC 20007-5201
Assignment: 8
Reel/Frame:015734/0267   Pages: 5
Recorded: 05/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANTHA, RAMESH
Exec Dt:
11/02/2001
2
CASTURA, JEFFERY P.
Exec Dt:
11/02/2001
Assignee
1
SOMA NETWORKS, INC.
WHARFSIDE BLDG. CHINA BASIN LANDING
185 BERRY STREET, SUITE 2000
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7529209
US20050018634
10494315
Correspondence name and address
KATTEN MUCHIN ZAVIS ROSENMAN
PATENT ADMIN.
525 WEST MONROE STREET, SUITE 1600
CHICAGO, IL 60661-3693
Assignment: 9
Reel/Frame:016304/0878   Pages: 5
Recorded: 02/24/2005
Attorney Dkt #:213222.00090
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANTHA, RAMESH
Exec Dt:
12/17/2001
2
CASTURA, JEFFREY P.
Exec Dt:
12/14/2001
Assignee
1
SOMA NETWORKS, INC.
SUITE 2000, WHARFSIDE BUILDING
CHINA BASIN LANDING, 185 BERRY STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7385952
US20050157678
10498319
Correspondence name and address
KATTEN MUCHIN ZAVIS ROSENMAN, ET AL
525 WEST MONROE STREET, SUITE 1600
CHICAGO, ILLINOIS 60661-3693
Assignment: 10
Reel/Frame:013296/0253   Pages: 4
Recorded: 09/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANTHA, RAMESH
Exec Dt:
07/29/2002
2
KSCHISCHANG, FRANK
Exec Dt:
07/19/2002
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7000174
US20030126551
10168516
Correspondence name and address
JONES, DAY, REAVIS & POGUE
DAVID B. COCHRAN
NORTH POINT
901 LAKESIDE AVENUE
CLEVELAND, OH 44114
Assignment: 11
Reel/Frame:014054/0349   Pages: 5
Recorded: 05/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANTHA, RAMESH
Exec Dt:
05/09/2003
Assignee
1
SOMA NETWORKS, INC.
312 ADELAIDE STREET WEST
SUITE 700
TORONTO, ONTARIO, CANADA M5V 1R2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7362735
US20030174677
10296497
Correspondence name and address
KATTEN MUCHIN ZAVIS ROSENMAN
525 WEST MONROE STREET
SUITE 1600
CHICAGO, IL 60661-3693
Assignment: 12
Reel/Frame:025313/0515   Pages: 3
Recorded: 11/04/2010
Attorney Dkt #:213222-00001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANTHA, RAMESH
Exec Dt:
05/09/2003
Assignee
1
SOMA NETWORKS, INC.
312 ADELAIDE STREET WEST
SUITE 700
TORONTO, ONTARIO, CANADA M5V 1R2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8085739
US20080192676
12059297
Correspondence name and address
KATTEN MUCHIN ROSENMAN C/O KATHERINE LAM
2900 K STREET NW
SUITE 200
WASHINGTON, DC 20007
Assignment: 13
Reel/Frame:017364/0144   Pages: 9
Recorded: 12/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANTHA, RAMESH
Exec Dt:
06/09/2003
2
GERKIS, ANTHONY
Exec Dt:
06/09/2003
Assignee
1
SOMA NETWORKS, INC.
185 BERRY STREET, SUITE 2000
WHARFSIDE BLDG., CHINA BASIN LANDING
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7454223
US20060128412
10559789
Correspondence name and address
KATTEN MUCHIN ROSENMAN, LLP
PATENT ADMINISTRATOR
1025 THOMAS JEFFERSON ST., NW
EAST LOBBY, SUITE 700
WASHINGTON, DC 20007
Assignment: 14
Reel/Frame:017587/0717   Pages: 7
Recorded: 02/14/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANTHA, RAMESH
Exec Dt:
07/14/2003
Assignee
1
SOMA NETWORKS, INC.
SUITE 2000, WHARFSIDE BLDG.
CHINA BASIN LANDING, 185 BERRY STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060209939
10568357
Correspondence name and address
KATTEN MUCHIN ROSENMAN, LLP
1025 THOMAS JEFFERSON STREET, NW
EAST LOBBY, SUITE 700
WASHINGTON, DC 20007-5201
Assignment: 15
Reel/Frame:031586/0801   Pages: 3
Recorded: 11/12/2013
Attorney Dkt #:KOBO-3008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANTHA, RAMESH
Exec Dt:
11/08/2013
Assignee
1
KOBO INCORPORATED
135 LIBERTY STREET
SUITE 101
TORONTO, ONTARIO, CANADA M6K 1A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150095835
14042206
Correspondence name and address
KOBO C/O WAGNER BLECHER LLP
123 WESTRIDGE DR
WATSONVILLE, CA 95076
Assignment: 16
Reel/Frame:037057/0702   Pages: 3
Recorded: 11/17/2015
Attorney Dkt #:461794US8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWIS, DAMIAN
Exec Dt:
09/23/2013
2
MANTHA, RAMESH
Exec Dt:
11/08/2013
Assignee
1
KOBO INCORPORATED
135 LIBERTY STREET, SUITE 101
TORONTO, ONTARIO, CANADA M6K 1A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150092326
14042286
Correspondence name and address
OBLON
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:033832/0908   Pages: 3
Recorded: 09/26/2014
Attorney Dkt #:KOBO.P155
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, JAMES
Exec Dt:
09/26/2014
2
MANTHA, RAMESH
Exec Dt:
09/26/2014
3
HUNTER, TREVOR
Exec Dt:
09/26/2014
4
BEGHIAN, ROBERT
Exec Dt:
09/26/2014
Assignee
1
KOBO INC.
135 LIBERTY STREET
SUITE 101
TORONTO, CANADA M6K 1A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9916037
US20160092025
14498722
Correspondence name and address
MAHAMEDI PARADICE LLP
1901 SOUTH BASCOM AVE., SUITE 600
CAMPBELL, CA 95008
Assignment: 18
Reel/Frame:047561/0560   Pages: 9
Recorded: 11/21/2018
Attorney Dkt #:10123US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WUN, ARCHER
Exec Dt:
11/08/2018
2
LIN, KUAN-CHANG
Exec Dt:
11/11/2018
3
BUECHIN, ANNA
Exec Dt:
11/12/2018
4
LEUNG, CHRIS
Exec Dt:
11/08/2018
5
HUTTON, HARRY
Exec Dt:
11/12/2018
6
CHABAN, WILLIAM
Exec Dt:
11/09/2018
7
MANTHA, RAMESH
Exec Dt:
11/07/2018
Assignee
1
RAKUTEN KOBO, INC.
135 LIBERTY STREET
SUITE 101
TORONTO, ON, CANADA M6K 1A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200125226
16165729
Correspondence name and address
XSENSUS LLP
200 DAINGERFIELD ROAD
SUITE 201
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:048658/0261   Pages: 5
Recorded: 03/21/2019
Attorney Dkt #:10119US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHABAN, WILLIAM
Exec Dt:
03/12/2019
2
HUTTON, HARRY
Exec Dt:
03/12/2019
3
MANTHA, RAMESH
Exec Dt:
03/12/2019
Assignee
1
RAKUTEN KOBO, INC.
135 LIBERTY STREET
SUITE 101
TORONTO, ONTARIO, CANADA M6K1A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11586576
US20200125528
16165588
Correspondence name and address
XSENSUS LLP
200 DAINGERFIELD ROAD
SUITE 201
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:059828/0901   Pages: 9
Recorded: 05/05/2022
Attorney Dkt #:14533US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAN, WAI LOK
Exec Dt:
10/06/2021
2
MANTHA, RAMESH
Exec Dt:
05/05/2022
3
HUTTON, HARRY
Exec Dt:
10/06/2021
4
CHABAN, WILLIAM
Exec Dt:
10/06/2021
Assignee
1
RAKUTEN KOBO INC.
135 LIBERTY STREET, SUITE 101
ONTARIO
TORONTO, CANADA M6K 1A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11443103
US20220108062
17495830
Correspondence name and address
XSENSUS LLP
100 DAINGERFIELD ROAD, SUITE 402
ALEXANDRIA, VA 22314

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