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Patent Assignment Assignor Details
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Assignor Name : LIU, SHERWIN
Total Assignments: 21
Assignment: 1
Reel/Frame:033573/0427   Pages: 6
Recorded: 08/20/2014
Attorney Dkt #:14-1107
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COBURN IV, ARTHUR
Exec Dt:
08/01/2014
2
KUPER, RON
Exec Dt:
08/01/2014
3
LIN, TED M.
Exec Dt:
08/01/2014
4
LIU, SHERWIN
Exec Dt:
08/01/2014
5
VEGA, LUIS
Exec Dt:
08/01/2014
Assignee
1
SONOS, INC.
223 EAST DE LA GUERRA STREET
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10462505
US20140331133
14330825
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DR.
SUITE 3200
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:050845/0087   Pages: 6
Recorded: 10/28/2019
Attorney Dkt #:14-0603-CON1019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COBURN, ARTHUR, IV
Exec Dt:
08/01/2014
2
KUPER, RON
Exec Dt:
08/01/2014
3
LIN, TED M.
Exec Dt:
08/01/2014
4
LIU, SHERWIN
Exec Dt:
08/01/2014
5
VEGA, LUIS
Exec Dt:
08/01/2014
Assignee
1
SONOS, INC.
223 EAST DE LA GUERRA STREET
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11528522
US20200059682
16665810
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:062031/0026   Pages: 6
Recorded: 12/08/2022
Attorney Dkt #:14-0603-CON1222
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COBURN, ARTHUR, IV
Exec Dt:
08/01/2014
2
KUPER, RON
Exec Dt:
08/01/2014
3
LIN, TED M.
Exec Dt:
08/01/2014
4
LIU, SHERWIN
Exec Dt:
08/01/2014
5
VEGA, LUIS
Exec Dt:
08/01/2014
Assignee
1
SONOS, INC.
614 CHAPALA ST.
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230179813
18063425
Correspondence name and address
FORTEM IP LLP
89 YESLER WAY
SUITE 401
SEATTLE, WA 98104
Assignment: 4
Reel/Frame:045277/0153   Pages: 3
Recorded: 03/19/2018
Attorney Dkt #:14-0602-CON0318
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COBURN, ARTHUR, IV
Exec Dt:
08/19/2014
2
LIU, SHERWIN
Exec Dt:
08/18/2014
Assignee
1
SONOS, INC.
223 EAST DE LA GUERRA STREET
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10455278
US20180352291
15925299
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:050764/0873   Pages: 3
Recorded: 10/18/2019
Attorney Dkt #:14-0602-CON1019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COBURN, ARTHUR L., IV
Exec Dt:
08/18/2014
2
LIU, SHERWIN
Exec Dt:
08/18/2014
Assignee
1
SONOS, INC.
223 EAST DE LA GUERRA STREET
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10972784
US20200053420
16657807
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:055827/0067   Pages: 3
Recorded: 04/05/2021
Attorney Dkt #:14-0602-CON0421
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COBURN, ARTHUR, IV
Exec Dt:
08/18/2014
2
LIU, SHERWIN
Exec Dt:
08/18/2014
Assignee
1
SONOS, INC.
223 EAST DE LA GUERRA STREET
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11528527
US20220060780
17222601
Correspondence name and address
AKERMAN LLP / SONOS, INC.
777 S. FLAGLER DRIVE, SUITE 1100 WEST TO
WEST PALM BEACH, FL 33401
Assignment: 7
Reel/Frame:062031/0460   Pages: 3
Recorded: 12/08/2022
Attorney Dkt #:14-0602-CON1222
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COBURN, ARTHUR, IV
Exec Dt:
08/18/2014
2
LIU, SHERWIN
Exec Dt:
08/18/2014
Assignee
1
SONOS, INC.
614 CHAPALA ST.
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230179827
18063481
Correspondence name and address
FORTEM IP LLP
89 YESLER WAY
SUITE 401
SEATTLE, WA 98104
Assignment: 8
Reel/Frame:033573/0326   Pages: 3
Recorded: 08/20/2014
Attorney Dkt #:14-1227
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COBURN IV, ARTHUR
Exec Dt:
08/19/2014
2
LIU, SHERWIN
Exec Dt:
08/19/2014
Assignee
1
SONOS, INC.
223 EAST DE LA GUERRA STREET
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9467737
US20140324203
14330871
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DR.
SUITE 3200
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:039968/0756   Pages: 3
Recorded: 10/07/2016
Attorney Dkt #:14-0602-CON1014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COBURN, ARTHUR, IV
Exec Dt:
08/19/2014
2
LIU, SHERWIN
Exec Dt:
08/19/2014
Assignee
1
SONOS, INC.
223 EAST DE LA GUERRA STREET
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9924221
US20170034574
15288575
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S WACKER DR. SUITE 3100
CHICAGO, IL 60606-6709
Assignment: 10
Reel/Frame:035451/0879   Pages: 3
Recorded: 04/20/2015
Attorney Dkt #:14-1102 (MBHB 14-2006-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPER, RON
Exec Dt:
03/06/2015
2
LIU, SHERWIN
Exec Dt:
04/18/2015
3
ARCE, EMILIO
Exec Dt:
04/18/2015
4
COBURN, ARTHUR L, IV
Exec Dt:
03/12/2015
Assignee
1
SONOS, INC.
223 EAST DE LA GUERRA STREET
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9876780
US20160149891
14606162
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:044778/0361   Pages: 3
Recorded: 01/30/2018
Attorney Dkt #:14-1102-CON0118
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPER, RON
Exec Dt:
01/29/2018
2
LIU, SHERWIN
Exec Dt:
01/29/2018
3
ARCE, EMILIO
Exec Dt:
01/29/2018
4
COBURN, ARTHUR L., IV
Exec Dt:
01/29/2018
Assignee
1
SONOS, INC.
614 CHAPALA ST.
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10116652
US20180145964
15876928
Correspondence name and address
LEE SULLIVAN SHEA & SMITH LLP
224 N DESPLAINES, SUITE 250
MICHAEL E. COYNE
CHICAGO, IL 60661
Assignment: 12
Reel/Frame:047219/0652   Pages: 3
Recorded: 10/18/2018
Attorney Dkt #:14-1102-CON0918
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPER, RON
Exec Dt:
01/29/2018
2
LIU, SHERWIN
Exec Dt:
01/29/2018
3
ARCE, EMILIO
Exec Dt:
01/29/2018
4
COBURN, ARTHUR L., IV
Exec Dt:
01/29/2018
Assignee
1
SONOS, INC.
614 CHAPALA STREET
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10547608
US20190028458
16142895
Correspondence name and address
LEE SULLIVAN SHEA & SMITH LLP
656 W RANDOLPH ST., FLOOR 5W
KERRY T. CREERON
CHICAGO, IL 60661
Assignment: 13
Reel/Frame:053345/0804   Pages: 3
Recorded: 07/29/2020
Attorney Dkt #:14-1102-CON0120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPER, RON
Exec Dt:
01/29/2018
2
LIU, SHERWIN
Exec Dt:
01/29/2018
3
ARCE, EMILIO
Exec Dt:
01/29/2018
4
COBURN, ARTHUR L., IV
Exec Dt:
01/29/2018
Assignee
1
SONOS, INC.
614 CHAPALA ST.
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11134076
US20200236100
16773280
Correspondence name and address
LEE SULLIVAN SHEA & SMITH LLP
656 W RANDOLPH ST., FLOOR 5W
CHICAGO, IL 60661
Assignment: 14
Reel/Frame:056856/0072   Pages: 3
Recorded: 07/14/2021
Attorney Dkt #:14-1102-CON0121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPER, RON
Exec Dt:
01/29/2018
2
LIU, SHERWIN
Exec Dt:
01/29/2018
3
ARCE, EMILIO
Exec Dt:
01/29/2018
4
COBURN, ARTHUR L., IV
Exec Dt:
01/29/2018
Assignee
1
SONOS, INC.
614 CHAPALA STREET
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11115405
US20210136054
17146141
Correspondence name and address
LEE SULLIVAN SHEA & SMITH LLP
656 W. RANDOLPH STREET
SUITE 5W
CHICAGO, IL 60661
Assignment: 15
Reel/Frame:059025/0420   Pages: 3
Recorded: 02/16/2022
Attorney Dkt #:14-1102-CON0921
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPER, RON
Exec Dt:
01/29/2018
2
LIU, SHERWIN
Exec Dt:
01/29/2018
3
ARCE, EMILIO
Exec Dt:
01/29/2018
4
COBURN, ARTHUR L., IV
Exec Dt:
01/29/2018
Assignee
1
SONOS, INC.
614 CHAPALA ST
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11683304
US20220124082
17486329
Correspondence name and address
LEE SULLIVAN SHEA & SMITH LLP
656 W RANDOLPH ST., FLOOR 5W
CHICAGO, IL 60661
Assignment: 16
Reel/Frame:060185/0660   Pages: 3
Recorded: 06/13/2022
Attorney Dkt #:14-1102-CON0122
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPER, RON
Exec Dt:
01/29/2018
2
LIU, SHERWIN
Exec Dt:
01/29/2018
3
ARCE, EMILIO
Exec Dt:
01/29/2018
4
COBURN, ARTHUR L., IV
Exec Dt:
01/29/2018
Assignee
1
SONOS, INC.
614 CHAPALA ST.
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11539688
US20220150235
17581187
Correspondence name and address
LEE SULLIVAN SHEA & SMITH LLP
656 W RANDOLPH ST., FLOOR 5W
CHICAGO, IL 60661
Assignment: 17
Reel/Frame:062877/0374   Pages: 3
Recorded: 03/03/2023
Attorney Dkt #:14-1102-CON0123
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPER, RON
Exec Dt:
01/29/2018
2
LIU, SHERWIN
Exec Dt:
01/29/2018
3
ARCE, EMILIO
Exec Dt:
01/29/2018
4
COBURN, ARTHUR L., IV
Exec Dt:
01/29/2018
Assignee
1
SONOS, INC.,
614 CHAPALA ST
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11757866
US20230156001
18098681
Correspondence name and address
LEE SULLIVAN SHEA & SMITH LLP
656 W. RANDOLPH ST., FLOOR 5W
CHICAGO, IL 60661
Assignment: 18
Reel/Frame:047321/0500   Pages: 4
Recorded: 10/25/2018
Attorney Dkt #:18-0505
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, SHERWIN
Exec Dt:
10/12/2018
2
BATES, PAUL
Exec Dt:
10/16/2018
Assignee
1
SONOS, INC.
614 CHAPALA ST.
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200110571
16153530
Correspondence name and address
KATHLEEN THOMAS
89 YESLER WAY SUITE 202
SEATTLE, WA 98104
Assignment: 19
Reel/Frame:047373/0468   Pages: 4
Recorded: 10/31/2018
Attorney Dkt #:18-0408 (SNS.003A)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, SHERWIN
Exec Dt:
10/12/2018
2
BATES, PAUL
Exec Dt:
10/31/2018
Assignee
1
SONOS, INC.
614 CHAPALA ST.
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11175880
US20190347063
16109375
Correspondence name and address
KATHLEEN THOMAS
89 YESLER WAY SUITE 202
SEATTLE, WA 98104
Assignment: 20
Reel/Frame:058025/0444   Pages: 4
Recorded: 11/04/2021
Attorney Dkt #:18-0408-CON1121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, SHERWIN
Exec Dt:
10/12/2018
2
BATES, PAUL
Exec Dt:
10/31/2018
Assignee
1
SONOS, INC.
614 CHAPALA ST.
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11797263
US20220121418
17453632
Correspondence name and address
FORTEM IP LLP
89 YESLER WAY
SUITE 401
SEATTLE, WA 98104
Assignment: 21
Reel/Frame:065174/0655   Pages: 4
Recorded: 10/10/2023
Attorney Dkt #:18-0408-CON0823
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, SHERWIN
Exec Dt:
10/12/2018
2
BATES, PAUL
Exec Dt:
10/31/2018
Assignee
1
SONOS, INC.
614 CHAPALA ST.
SANTA BARBARA, CALIFORNIA 93101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240078082
18484198
Correspondence name and address
FORTEM IP LLP
1109 1ST AVE.
SUITE 406
SEATTLE, WA 98101

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