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Patent Assignment Assignor Details
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Assignor Name : PETROV, ALEKSEI
Total Assignments: 12
Assignment: 1
Reel/Frame:033535/0598   Pages: 3
Recorded: 08/14/2014
Attorney Dkt #:60297-0031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETROV, ALEKSEI
Exec Dt:
08/13/2014
2
KHAWAM, PATRICE
Exec Dt:
08/13/2014
3
SOLOVEY, DMITRIY
Exec Dt:
08/13/2014
4
VENDROW, VLAD
Exec Dt:
08/13/2014
Assignee
1
RINGCENTRAL, INC
1400 FASHION ISLAND BLVD., 7TH FLOOR
SAN MATEO, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9197701
NONE
14459512
Correspondence name and address
HICKMAN PALERMO TRUONG BECKER ET AL LLP
1 ALMADEN BOULEVARD, FLOOR 12
SAN JOSE, CA 95113
Assignment: 2
Reel/Frame:034444/0095   Pages: 2
Recorded: 12/09/2014
Attorney Dkt #:12694.0014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN RENSBURG, CHRISTOPHER
Exec Dt:
12/09/2014
2
PETROV, ALEKSEI
Exec Dt:
12/09/2014
Assignee
1
RINGCENTRAL, INC.
1400 FASHION ISLAND BLVD. 7TH FL
SAN MATEO, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9241073
NONE
14565389
Correspondence name and address
RINGCENTRAL/FINNEGAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 3
Reel/Frame:034607/0440   Pages: 2
Recorded: 12/31/2014
Attorney Dkt #:12694.0014-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN RENSBURG, CHRISTOPHER
Exec Dt:
12/17/2014
2
PETROV, ALEKSEI
Exec Dt:
12/18/2014
Assignee
1
RINGCENTRAL, INC.
1400 FASHION ISLAND BLVD.
7TH FLOOR
SAN MATEO, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9241073
NONE
14565389
Correspondence name and address
RINGCENTRAL/FINNEGAN
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 4
Reel/Frame:037679/0709   Pages: 3
Recorded: 02/05/2016
Attorney Dkt #:12694.0040-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VENDROW, VLAD
Exec Dt:
02/04/2016
2
PETROV, ALEKSEI
Exec Dt:
02/04/2016
3
SOLOVEY, DMITRIY
Exec Dt:
02/04/2016
4
VAN RENSBURG, CHRISTOPHER
Exec Dt:
02/04/2016
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9710142
US20170228135
15017309
Correspondence name and address
FINNEGAN, HENDERSON ET AL.
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 5
Reel/Frame:039162/0381   Pages: 5
Recorded: 07/14/2016
Attorney Dkt #:12694.0041-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POROH, DMITRY SERGEEVICH
Exec Dt:
04/20/2016
2
SHPAGIN, ALEKSEI DMITRIEVICH
Exec Dt:
04/19/2016
3
SOBOLEV, ALEXEY NICOLAEVIC
Exec Dt:
04/14/2016
4
VENDROW, VLAD
Exec Dt:
04/19/2016
5
PANATTU, SANTOSH
Exec Dt:
04/19/2016
6
PETROV, ALEKSEI
Exec Dt:
04/14/2016
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94402
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10212204
US20170302722
15210762
Correspondence name and address
FINNEGAN HENDERSON FARABOW GARRETT & DUNNER LLP
901 NEW YORK AVE NW
WASHINGTON, DC 20001-4413
Assignment: 6
Reel/Frame:040226/0038   Pages: 4
Recorded: 11/04/2016
Attorney Dkt #:12694.0045-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIKHAILOV, ILYA VLADIMIROVICH
Exec Dt:
08/08/2016
2
VENDROW, VLAD
Exec Dt:
08/08/2016
3
VAN RENSBURG, CHRISTOPHER
Exec Dt:
08/08/2016
4
PETROV, ALEKSEI
Exec Dt:
08/08/2016
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10917373
US20180048604
15343735
Correspondence name and address
RINGCENTRAL/FINNEGAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 7
Reel/Frame:041329/0956   Pages: 3
Recorded: 01/11/2017
Attorney Dkt #:12694.0051-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETROV, ALEKSEI
Exec Dt:
01/06/2017
2
SOLOVEY, DMITRIY
Exec Dt:
01/09/2017
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10362269
US20180196634
15403401
Correspondence name and address
RINGCENTRAL/FINNEGAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 8
Reel/Frame:041377/0353   Pages: 3
Recorded: 02/24/2017
Attorney Dkt #:12694.0048-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VENDROW, VLAD
Exec Dt:
02/14/2017
2
PETROV, ALEKSEI
Exec Dt:
02/14/2017
3
SOLOVEY, DMITRIY
Exec Dt:
02/14/2017
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9843606
NONE
15406640
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP
901 NEW YORK AVE NW
WASHINGTON, DC 20001-4413
Assignment: 9
Reel/Frame:053830/0412   Pages: 3
Recorded: 09/21/2020
Attorney Dkt #:12694.0048-03000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VENDROW, VLAD
Exec Dt:
02/14/2017
2
SOLOVEY, DMITRIY
Exec Dt:
02/14/2017
3
PETROV, ALEKSEI
Exec Dt:
02/14/2017
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11570216
US20210006606
17024068
Correspondence name and address
FINNEGAN HENDERSON FARABOW
901 NEW YORK AVENUE NW
WASHINGTON, DC 20001-4413
Assignment: 10
Reel/Frame:046545/0333   Pages: 3
Recorded: 07/13/2018
Attorney Dkt #:G7322-00001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PETROV, ALEKSEI
Exec Dt:
07/12/2018
Assignee
1
RINGCENTRAL, INC
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10306184
NONE
16035540
Correspondence name and address
DUANE MORRIS LLP
2475 HANOVER STREET
PALO ALTO, CA 94304
Assignment: 11
Reel/Frame:048868/0988   Pages: 3
Recorded: 04/12/2019
Attorney Dkt #:103-00001-010-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PETROV, ALEKSEI
Exec Dt:
07/12/2018
Assignee
1
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11729356
US20200021779
16382466
Correspondence name and address
RIMON LAW
2479 E. BAYSHORE ROAD
SUITE 210
PALO ALTO, CA 94303
Assignment: 12
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

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