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Patent Assignment Assignor Details
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Assignor Name : ARASTAFAR, MARTIN
Total Assignments: 31
Assignment: 1
Reel/Frame:020401/0033   Pages: 3
Recorded: 01/23/2008
Attorney Dkt #:291010-00872
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VUONG, THANH
Exec Dt:
01/15/2008
2
ARASTAFAR, MARTIN
Exec Dt:
01/15/2008
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090187401
12015778
Correspondence name and address
PHILIP E. LEVY
600 GRANT STREET
44TH FLOOR
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:021953/0230   Pages: 6
Recorded: 12/10/2008
Attorney Dkt #:42783-0678
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEREZ, CARLOS
Exec Dt:
11/28/2008
2
ARASTAFAR, MARTIN
Exec Dt:
11/11/2008
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100090958
12248080
Correspondence name and address
RIDOUT & MAYBEE LLP
225 KING STREET WEST
10TH FLOOR
TORONTO, M5V 3M2 CANADA
Assignment: 3
Reel/Frame:022418/0299   Pages: 6
Recorded: 03/19/2009
Attorney Dkt #:42783-0937
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TYSOWSKI, PIOTR KONRAD
Exec Dt:
02/24/2009
2
ARASTAFAR, MARTIN
Exec Dt:
03/02/2009
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8044818
US20100188243
12360153
Correspondence name and address
RIDOUT & MAYBEE LLP
225 KING STREET WEST
10TH FLOOR
TORONTO, M5V 3M2 CANADA
Assignment: 4
Reel/Frame:027183/0849   Pages: 5
Recorded: 11/07/2011
Attorney Dkt #:9516.065.CNUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TYSOWSKI, PIOTR KONRAD
Exec Dt:
02/24/2009
2
ARASTAFAR, MARTIN
Exec Dt:
03/02/2009
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8344901
US20120007745
13240573
Correspondence name and address
NOVAK DRUCE + QUIGG LLP
1000 LOUISIANA STREET
FIFTY-THIRD FLOOR
HOUSTON, TX 77002
Assignment: 5
Reel/Frame:029606/0583   Pages: 5
Recorded: 01/10/2013
Attorney Dkt #:9516.0065.CNUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TYSOWSKI, PIOTR KONRAD
Exec Dt:
02/24/2009
2
ARASTAFAR, MARTIN
Exec Dt:
03/02/2009
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8519858
US20130082844
13686492
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77002
Assignment: 6
Reel/Frame:023458/0671   Pages: 4
Recorded: 11/02/2009
Attorney Dkt #:33816-US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ARASTAFAR, MARTIN
Exec Dt:
11/02/2009
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110105188
12610465
Correspondence name and address
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Assignment: 7
Reel/Frame:024277/0127   Pages: 4
Recorded: 04/23/2010
Attorney Dkt #:05200204-266US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ARASTAFAR, MARTIN
Exec Dt:
03/03/2010
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8392832
US20110197126
12701182
Correspondence name and address
OGILVY RENAULT LLP- RIM
1 PLACE VILLE MARIE
SUITE 2500
MONTREAL, H3B 1R1 CANADA
Assignment: 8
Reel/Frame:029823/0289   Pages: 4
Recorded: 02/18/2013
Attorney Dkt #:34869-US-CNT (85246CON1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ARASTAFAR, MARTIN
Exec Dt:
03/03/2010
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, ONTARIO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130159842
13769488
Correspondence name and address
CHRISTOPHER F. REGAN
255 S. ORANGE AVENUE
SUITE 1401
ORLANDO, FL 32801
Assignment: 9
Reel/Frame:024319/0842   Pages: 4
Recorded: 04/30/2010
Attorney Dkt #:PAT 101141-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ARASTAFAR, MARTIN
Exec Dt:
04/29/2010
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8698761
US20110267281
12771883
Correspondence name and address
BORDEN LADNER GERVAIS LLP
1200 WATERFRONT CENTRE 200 BURRARD STR
VANCOUVER, V7X 1T2 CANADA
Assignment: 10
Reel/Frame:025224/0176   Pages: 4
Recorded: 11/01/2010
Attorney Dkt #:P2744US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ARASTAFAR, MARTIN
Exec Dt:
10/14/2010
Assignee
1
RESEARCH IN MOTION LIMITED
295 PHILLIP STREET
WATERLOO, CANADA N2L 3W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120084175
12897214
Correspondence name and address
PERRY + CURRIER, INC.
1300 YONGE STREET
SUITE 500
TORONTO, M4T 1X34 CANADA
Assignment: 11
Reel/Frame:034848/0423   Pages: 4
Recorded: 01/29/2015
Attorney Dkt #:31432-28063/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARASTAFAR, MARTIN
Exec Dt:
01/29/2015
2
KHAWAM, PATRICE
Exec Dt:
01/29/2015
3
VAN RENSBURG, CHRISTOPHER
Exec Dt:
01/29/2015
Assignee
1
RINGCENTRAL, INC.
1400 FASHION ISLAND BLVD
7TH FLOOR
SAN MATEO, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9264861
NONE
14609226
Correspondence name and address
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94043
Assignment: 12
Reel/Frame:037387/0644   Pages: 3
Recorded: 12/30/2015
Attorney Dkt #:31432-32949/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARASTAFAR, MARTIN
Exec Dt:
01/29/2015
2
KHAWAM, PATRICE
Exec Dt:
01/29/2015
3
VAN RENSBURG, CHRISTOPHER
Exec Dt:
01/29/2015
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9788168
US20160227379
14985184
Correspondence name and address
GOUTHAM KONDAPALLI
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 13
Reel/Frame:035359/0085   Pages: 5
Recorded: 04/08/2015
Attorney Dkt #:31432-28757
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHAWAM, PATRICE
Exec Dt:
04/07/2015
2
SUN, XIAOQIANG
Exec Dt:
03/27/2015
3
VENDROW, VLAD
Exec Dt:
03/30/2015
4
PANATTU, SANTOSH
Exec Dt:
04/01/2015
5
ARASTAFAR, MARTIN
Exec Dt:
03/30/2015
Assignee
1
RINGCENTRAL, INC.
1400 FASHION ISLAND BLVD, 7TH FLOOR
SAN MATEO, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9332561
NONE
14681309
Correspondence name and address
CHARLES CATHEY
801 CALIFORNIA STEET
MOUNTAIN VIEW, CA 94041
Assignment: 14
Reel/Frame:039932/0217   Pages: 5
Recorded: 10/04/2016
Attorney Dkt #:31432-33061/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHAWAM, PATRICE
Exec Dt:
04/07/2015
2
SUN, XIAOQIANG
Exec Dt:
03/27/2015
3
VENDROW, VLAD
Exec Dt:
03/30/2015
4
PANATTU, SANTOSH
Exec Dt:
04/01/2015
5
ARASTAFAR, MARTIN
Exec Dt:
03/30/2015
Assignee
1
RINGCENTRAL, INC.
1400 FASHION ISLAND BLVD.
7TH FLOOR
SAN MATEO, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9838441
US20160301720
15090181
Correspondence name and address
CHARLES CATHEY
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 15
Reel/Frame:036728/0825   Pages: 3
Recorded: 10/05/2015
Attorney Dkt #:12694.0038-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARASTAFAR, MARTIN
Exec Dt:
09/25/2015
2
VAN RENSBURG, CHRIS
Exec Dt:
09/25/2015
3
JAFFE, THEODORE
Exec Dt:
09/25/2015
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10164924
US20170093774
14869368
Correspondence name and address
RINGCENTRAL/FINNEGAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 16
Reel/Frame:055364/0190   Pages: 3
Recorded: 02/23/2021
Attorney Dkt #:12694.0038-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARASTAFAR, MARTIN
Exec Dt:
09/25/2015
2
VAN RENSBURG, CHRIS
Exec Dt:
09/25/2015
3
JAFFE, THEODORE
Exec Dt:
09/25/2015
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10972547
US20190075065
16177793
Correspondence name and address
FINNEGAN HENDERSON FARABOW
901 NEW YORK AVENUE NW
WASHINGTON, DC 20001-4413
Assignment: 17
Reel/Frame:039410/0830   Pages: 3
Recorded: 08/11/2016
Attorney Dkt #:12694.0042-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VENDROW, VLAD
Exec Dt:
08/05/2016
2
VAN RENSBURG, CHRISTOPHER
Exec Dt:
08/05/2016
3
ARASTAFAR, MARTIN
Exec Dt:
08/05/2016
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10749833
US20180013698
15204745
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 18
Reel/Frame:044502/0286   Pages: 3
Recorded: 12/28/2017
Attorney Dkt #:12694.0066-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ARASTAFAR, MARTIN
Exec Dt:
12/28/2017
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10523617
US20190207897
15857300
Correspondence name and address
RINGCENTRAL/FINNEGAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 19
Reel/Frame:045038/0634   Pages: 3
Recorded: 02/26/2018
Attorney Dkt #:12694.0061-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN RENSBURG, CHRISTOPHER
Exec Dt:
02/22/2018
2
ARASTAFAR, MARTIN
Exec Dt:
02/22/2018
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10217029
NONE
15904659
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 20
Reel/Frame:053023/0527   Pages: 3
Recorded: 06/24/2020
Attorney Dkt #:12694.0061-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RENSBURG, CHRISTOPHER VAN
Exec Dt:
02/22/2018
2
ARASTAFAR, MARTIN
Exec Dt:
02/22/2018
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10726305
US20190266450
16242988
Correspondence name and address
RINGCENTRAL/FINNEGAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 21
Reel/Frame:047296/0274   Pages: 4
Recorded: 10/24/2018
Attorney Dkt #:12694.0069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VENDROW, VLAD
Exec Dt:
10/05/2018
2
PETROV, ALEKSEI
Exec Dt:
10/09/2018
3
ARASTAFAR, MARTIN
Exec Dt:
10/05/2018
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10630738
US20200106813
16146682
Correspondence name and address
FINNEGAN
901 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20001
Assignment: 22
Reel/Frame:047873/0547   Pages: 3
Recorded: 12/28/2018
Attorney Dkt #:103-00005-000-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN RENSBURG, CHRISTOPHER
Exec Dt:
12/28/2018
2
ARASTAFAR, MARTIN
Exec Dt:
12/28/2018
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11138254
US20200210469
16236329
Correspondence name and address
RIMON LAW
2479 E. BAYSHORE ROAD
SUITE 210
PALO ALTO, CA 94303
Assignment: 23
Reel/Frame:049170/0748   Pages: 3
Recorded: 05/14/2019
Attorney Dkt #:12694.0060-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN RENSBURG, CHRISTOPHER
Exec Dt:
05/06/2019
2
ARASTAFAR, MARTIN
Exec Dt:
05/06/2019
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190102472
15721838
Correspondence name and address
RINGCENTRAL/FINNEGAN
901 NEW YORK AVE NW
WASHINGTON, DC 20001
Assignment: 24
Reel/Frame:051398/0927   Pages: 4
Recorded: 12/21/2019
Attorney Dkt #:103-00011-000-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JOHN
Exec Dt:
12/17/2019
2
RAO, NISHIT
Exec Dt:
12/17/2019
3
VAN RENSBURG, CHRISTOPHER
Exec Dt:
12/17/2019
4
SANJEEVA, NAVEEN
Exec Dt:
12/17/2019
5
VENDROW, VLAD
Exec Dt:
12/16/2019
6
ARASTAFAR, MARTIN
Exec Dt:
12/17/2019
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10805101
NONE
16724290
Correspondence name and address
*RIMON LAW - RINGCENTRAL
2479 E. BAYSHORE ROAD
SUITE 210
PALO ALTO, CA 94303
Assignment: 25
Reel/Frame:054074/0209   Pages: 5
Recorded: 10/16/2020
Attorney Dkt #:12694.0075-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, QINGHUA
Exec Dt:
06/09/2020
2
CHEN, JIANWEI
Exec Dt:
06/09/2020
3
LI, WEIMING
Exec Dt:
06/09/2020
4
VAN RENSBURG, CHRISTOPHER
Exec Dt:
06/09/2020
5
ARASTAFAR, MARTIN
Exec Dt:
06/09/2020
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11330110
US20210392233
17072152
Correspondence name and address
RINGCENTRAL/FINNEGAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 26
Reel/Frame:058843/0707   Pages: 5
Recorded: 02/01/2022
Attorney Dkt #:12694.0075-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, QINGHUA
Exec Dt:
06/09/2020
2
CHEN, JIANWEI
Exec Dt:
06/09/2020
3
LI, WEIMING
Exec Dt:
06/09/2020
4
VAN RENSBURG, CHRISTOPHER
Exec Dt:
06/09/2020
5
ARASTAFAR, MARTIN
Exec Dt:
06/09/2020
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11770479
US20220159126
17590080
Correspondence name and address
RINGCENTRAL/FINNEGAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 27
Reel/Frame:064653/0912   Pages: 5
Recorded: 08/21/2023
Attorney Dkt #:12694.0075-02000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, QINGHUA
Exec Dt:
06/09/2020
2
CHEN, JIANWEI
Exec Dt:
06/09/2020
3
LI, WEIMING
Exec Dt:
06/09/2020
4
VAN RENSBURG, CHRISTOPHER
Exec Dt:
06/09/2020
5
ARASTAFAR, MARTIN
Exec Dt:
06/09/2020
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230396712
18453135
Correspondence name and address
FINNEGAN HENDERSON FARABOW GARRETT & DUNNER, LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 28
Reel/Frame:053909/0388   Pages: 5
Recorded: 09/28/2020
Attorney Dkt #:103-00014-000-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUDKIEWICZ, ARNAUD
Exec Dt:
09/22/2020
2
SIPES, DAVID
Exec Dt:
09/23/2020
3
TUMANSKY, SIMON
Exec Dt:
09/22/2020
4
CHAKRABORTY, ARINDAM
Exec Dt:
09/22/2020
5
MCLAUGHLIN, YUFEI
Exec Dt:
09/22/2020
6
ARASTAFAR, MARTIN
Exec Dt:
09/22/2020
7
VENDROW, VLAD
Exec Dt:
09/22/2020
8
LIU, PHILLIP
Exec Dt:
09/23/2020
9
GUGLANI, DIPKIN
Exec Dt:
09/22/2020
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11379799
NONE
16948678
Correspondence name and address
RIMON, P.C. - RINGCENTRAL
2445 FABER PLACE
SUITE 250
PALO ALTO, CA 94303
Assignment: 29
Reel/Frame:054622/0811   Pages: 3
Recorded: 12/11/2020
Attorney Dkt #:103-00018-000-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN RENSBURG, CHRISTOPHER
Exec Dt:
12/09/2020
2
ARASTAFAR, MARTIN
Exec Dt:
12/09/2020
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220188773
17247438
Correspondence name and address
AMIR A. TABARROK
2445 FABER PLACE
SUITE 250
PALO ALTO, CA 94303
Assignment: 30
Reel/Frame:054759/0324   Pages: 3
Recorded: 12/28/2020
Attorney Dkt #:103-00022-000-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN RENSBURG, CHRISTOPHER
Exec Dt:
12/28/2020
2
PARLAND, ERIK
Exec Dt:
12/28/2020
3
ARASTAFAR, MARTIN
Exec Dt:
12/28/2020
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220210109
17247875
Correspondence name and address
RIMON, P.C.
2445 FABER PLACE
SUITE 250
PALO ALTO, CA 94303
Assignment: 31
Reel/Frame:060182/0852   Pages: 5
Recorded: 06/13/2022
Attorney Dkt #:103-00025-010-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARASTAFAR, MARTIN
Exec Dt:
06/10/2022
2
VAN RENSBURG, CHRISTOPHER
Exec Dt:
06/10/2022
3
PANTYUKHIN, ALEXANDER ALEKSEEVICH
Exec Dt:
06/10/2022
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11924154
US20230216820
17838748
Correspondence name and address
RIMON, P.C.
2445 FABER PLACE
SUITE 250
PALO ALTO, CA 94303

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