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Patent Assignment Assignor Details
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Assignor Name : DAVIES, TREVOR
Total Assignments: 23
Assignment: 1
Reel/Frame:005869/0910   Pages: 2
Recorded: 10/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DAVIES, TREVOR
Exec Dt:
08/12/1991
Assignee
1
QUESTECH LIMITED
EASTHEATH AVENUE
WOKINGHAM, BERKSHIRE, UNITED KINGDOM RG11 2PP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5227884
NONE
07750264
Correspondence name and address
BERMAN, AISENBERG AND PLATT
1730 RHODE ISLAND AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:015316/0372   Pages: 4
Recorded: 10/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAVIES, TREVOR
Exec Dt:
10/20/2004
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
100 POTRERO AVE
SAN FRANCISCO, CALIFORNIA 94103-4813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7266714
US20050276167
10869460
Correspondence name and address
GALLAGHER & LATHROP
THOMAS A. GALLAGHER
601 CALIFORNIA STREET
SUITE 1111
SAN FRANCISCO, CA 94108-2805
Assignment: 3
Reel/Frame:015938/0669   Pages: 5
Recorded: 10/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIES, TREVOR
Exec Dt:
10/20/2004
2
COULING, JOHN DAVID
Exec Dt:
10/20/2004
3
LAKSHMINARAYANAN, GOPI
Exec Dt:
10/20/2004
4
RICHARDS, MARTIN JOHN
Exec Dt:
10/20/2004
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
100 POTRERO AVENUE
SAN FRANCISCO, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7400653
US20050281255
10871363
Correspondence name and address
DAVID N. LATHROP, ESQUIRE
GALLAGHER & LATHROP
A PROFESSIONAL CORPORATION
601 CALIFORNIA STREET, SUITE 1111
SAN FRANCISCO, CA 94108-2805
Assignment: 4
Reel/Frame:018475/0726   Pages: 6
Recorded: 10/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIES, TREVOR
Exec Dt:
10/20/2004
2
COULING, JOHN DAVID
Exec Dt:
10/05/2004
3
LAKSHMINARAYANAN, GOPI
Exec Dt:
09/16/2004
4
RICHARDS, MARTIN JOHN
Exec Dt:
10/20/2004
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
100 POTRERO AVE.
SAN FRANCISCO, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7400653
US20050281255
10871363
Correspondence name and address
DAVID N. LATHROP, ESQUIRE
GALLAGHER & LATHROP
A PROFESSIONAL CORPORATION
601 CALIFORNIA STREET, SUITE 1111
SAN FRANCISCO, CA 94108-2805
Assignment: 5
Reel/Frame:016570/0564   Pages: 11
Recorded: 09/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAVIES, TREVOR
Exec Dt:
09/22/2005
Assignee
1
HYPERKNOWLEDGE MANAGEMENT SERVICES AG
BLEICHERWEG
C/O ERNST & YOUNG
BERN, SWITZERLAND
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6002396
NONE
08628741
 
6823325
NONE
09721473
Correspondence name and address
GARY S. ENGELSON
ONE MAIN STREET
CAMBRIDGE, MA 02142
Assignment: 6
Reel/Frame:026633/0385   Pages: 5
Recorded: 07/22/2011
Attorney Dkt #:D08026US01/BM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARD, GREGORY
Exec Dt:
02/02/2009
2
SEETZEN, HELGE
Exec Dt:
01/09/2009
3
DAVIES, TREVOR
Exec Dt:
02/02/2009
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
100 POTRERO AVENUE
SAN FRANCISCO, CALIFORNIA 94103-4813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8711085
US20110273495
13145788
Correspondence name and address
BIANCA MIYAKAWA
999 BRANNAN STREET
SAN FRANCISCO, CA 94103-4938
Assignment: 7
Reel/Frame:024601/0683   Pages: 14
Recorded: 06/28/2010
Attorney Dkt #:D09061US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIES, TREVOR
Exec Dt:
12/07/2009
2
GIARETTA, GIORGIO
Exec Dt:
02/09/2010
3
PATEL, SAAGAR
Exec Dt:
10/26/2009
4
SMITH, JARED
Exec Dt:
02/09/2010
5
WAN, CHUN CHI
Exec Dt:
01/22/2010
6
ORLICK, CHRISTOPHER
Exec Dt:
10/15/2009
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
100 POTRERO AVE
SAN FRANCISCO, CALIFORNIA 94103-4813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9692946
US20100328537
12824457
Correspondence name and address
MIGI GUO
999 BRANNAN ST
SAN FRANCISCO, CA 94103
Assignment: 8
Reel/Frame:027367/0373   Pages: 6
Recorded: 12/12/2011
Attorney Dkt #:SY-04071.02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DASHEVSKIY, LEONID
Exec Dt:
12/06/2011
2
DAVIES, TREVOR
Exec Dt:
12/06/2011
3
NICHOLSON, ROBERT
Exec Dt:
12/06/2011
Assignees
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
2
SONY CORPORATION OF AMERICA
550 MADISON AVENUE
NEW YORK, NEW YORK 10022-3211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8589990
US20120324514
13323124
Correspondence name and address
JERRY A. MILLER
2500 DOCKERY LANE
RALEIGH, NC 27606
Assignment: 9
Reel/Frame:027574/0953   Pages: 6
Recorded: 01/23/2012
Attorney Dkt #:SY-04071.03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DASHEVSKIY, LEONID
Exec Dt:
01/03/2012
2
DAVIES, TREVOR
Exec Dt:
01/03/2012
3
NICHOLSON, ROBERT
Exec Dt:
01/12/2012
Assignees
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
2
SONY CORPORATION OF AMERICA
550 MADISON AVENUE
NEW YORK, NEW YORK 10022-3211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8707372
US20120324515
13349164
Correspondence name and address
JERRY A. MILLER
2500 DOCKERY LANE
RALEIGH, NC 27606
Assignment: 10
Reel/Frame:040381/0842   Pages: 24
Recorded: 10/17/2016
Attorney Dkt #:D13179US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BASLER, BRAD
Exec Dt:
01/12/2015
2
DAVIES, TREVOR
Exec Dt:
01/01/2015
3
GORNY, DOUGLAS J.
Exec Dt:
01/01/2015
4
ALLEN, WILSON
Exec Dt:
12/29/2014
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
1275 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103-1410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9921416
US20160327804
15109791
Correspondence name and address
BIANCA MIYAKAWA
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 11
Reel/Frame:045203/0370   Pages: 10
Recorded: 03/14/2018
Attorney Dkt #:D13179US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BASLER, BRAD
Exec Dt:
01/12/2015
2
DAVIES, TREVOR
Exec Dt:
01/01/2015
3
GORNY, DOUGLAS J.
Exec Dt:
01/01/2015
4
ALLEN, WILSON
Exec Dt:
12/29/2014
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
1275 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103-1410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10429663
US20180164602
15892345
Correspondence name and address
BIANCA MIYAKAWA
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 12
Reel/Frame:050801/0644   Pages: 10
Recorded: 10/23/2019
Attorney Dkt #:D13179US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BASLER, BRAD
Exec Dt:
01/12/2015
2
DAVIES, TREVOR
Exec Dt:
01/01/2015
3
GORNY, DOUGLAS J.
Exec Dt:
01/01/2015
4
ALLEN, WILSON
Exec Dt:
12/29/2014
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
1275 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103-1410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10901312
US20200018988
16583120
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 13
Reel/Frame:055065/0146   Pages: 10
Recorded: 01/28/2021
Attorney Dkt #:D13179US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BASLER, BRAD
Exec Dt:
01/12/2015
2
DAVIES, TREVOR
Exec Dt:
01/01/2015
3
GORNY, DOUGLAS J.
Exec Dt:
01/01/2015
4
ALLEN, WILSON
Exec Dt:
12/29/2014
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
1275 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103-1410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11249382
US20210216005
17157073
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 14
Reel/Frame:047945/0897   Pages: 14
Recorded: 01/09/2019
Attorney Dkt #:D16055US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDS, MARTIN J.
Exec Dt:
11/09/2016
2
DAVIES, TREVOR
Exec Dt:
10/17/2016
3
PENNA, ASHLEY
Exec Dt:
10/19/2016
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
1275 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103-1410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10798352
US20190238809
16312256
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 15
Reel/Frame:053998/0931   Pages: 8
Recorded: 10/07/2020
Attorney Dkt #:D16055US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDS, MARTIN J.
Exec Dt:
11/09/2016
2
DAVIES, TREVOR
Exec Dt:
10/17/2016
3
PENNA, ASHLEY
Exec Dt:
10/19/2016
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
1275 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103-1410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11303861
US20210021794
17064578
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 16
Reel/Frame:060845/0027   Pages: 8
Recorded: 08/18/2022
Attorney Dkt #:D16055US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDS, MARTIN J.
Exec Dt:
11/09/2016
2
DAVIES, TREVOR
Exec Dt:
10/17/2016
3
PENNA, ASHLEY
Exec Dt:
10/19/2016
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
1275 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220239874
17713434
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103
Assignment: 17
Reel/Frame:053798/0534   Pages: 14
Recorded: 09/17/2020
Attorney Dkt #:D17037US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIES, TREVOR
Exec Dt:
02/27/2018
2
RICHARDS, MARTIN J.
Exec Dt:
01/30/2018
3
LIPPEY, BARRET
Exec Dt:
01/30/2018
4
PERTIERRA, JUAN P.
Exec Dt:
03/14/2018
5
ORLICK, CHRISTOPHER JOHN
Exec Dt:
02/08/2018
6
VAN KESSEL, PETER FRANCIS
Exec Dt:
03/09/2018
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
1275 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103-1410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11070774
US20200336713
16954756
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 18
Reel/Frame:056838/0867   Pages: 14
Recorded: 07/13/2021
Attorney Dkt #:D17037US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIES, TREVOR
Exec Dt:
02/27/2018
2
RICHARDS, MARTIN J.
Exec Dt:
01/30/2018
3
LIPPEY, BARRET
Exec Dt:
01/30/2018
4
PERTIERRA, JUAN P.
Exec Dt:
03/14/2018
5
ORLICK, CHRISTOPHER JOHN
Exec Dt:
02/08/2018
6
VAN KESSEL, PETER FRANCIS
Exec Dt:
03/09/2018
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
1275 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103-1410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11659146
US20220006984
17373792
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 19
Reel/Frame:065373/0458   Pages: 14
Recorded: 10/27/2023
Attorney Dkt #:D17037US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIES, TREVOR
Exec Dt:
02/27/2018
2
RICHARDS, MARTIN J.
Exec Dt:
01/30/2018
3
LIPPEY, BARRET
Exec Dt:
01/30/2018
4
PERTIERRA, JUAN P.
Exec Dt:
03/14/2018
5
ORLICK, CHRISTOPHER JOHN
Exec Dt:
02/08/2018
6
VAN KESSEL, PETER FRANCIS
Exec Dt:
03/09/2018
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
1275 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103-1410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230276030
18311668
Correspondence name and address
RUCHIRA MITRA
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103
Assignment: 20
Reel/Frame:056562/0412   Pages: 8
Recorded: 06/16/2021
Attorney Dkt #:D18120US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENNA, ASHLEY
Exec Dt:
02/13/2019
2
DAVIES, TREVOR
Exec Dt:
02/22/2019
3
RICHARDS, MARTIN J.
Exec Dt:
04/16/2019
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
1275 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103-1410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11303873
US20220046217
17414330
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 21
Reel/Frame:059294/0706   Pages: 8
Recorded: 03/17/2022
Attorney Dkt #:D18120US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENNA, ASHLEY
Exec Dt:
02/13/2019
2
DAVIES, TREVOR
Exec Dt:
02/22/2019
3
RICHARDS, MARTIN J.
Exec Dt:
04/16/2019
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
1275 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103-1410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11606545
US20220210389
17696745
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 22
Reel/Frame:064097/0342   Pages: 14
Recorded: 06/28/2023
Attorney Dkt #:D19112US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDS, MARTIN J.
Exec Dt:
10/05/2020
2
DAVIES, TREVOR
Exec Dt:
12/01/2020
3
LIPPEY, BARRET
Exec Dt:
09/24/2020
4
WAINWRIGHT, NATHAN SHAWN
Exec Dt:
09/28/2020
5
HENNIGAN, DARREN
Exec Dt:
09/28/2020
6
JACKSON, JOHN DAVID
Exec Dt:
04/23/2021
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
1275 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230161234
17920311
Correspondence name and address
SHAKEEL HAI
1275 MARKET STREET
DOLBY LABORATORIES, INC.
SAN FRANCISCO, CA 94103
Assignment: 23
Reel/Frame:064085/0251   Pages: 9
Recorded: 06/27/2023
Attorney Dkt #:D20001US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIES, TREVOR
Exec Dt:
04/19/2023
2
LE BARBENCHON, CLEMENT LUC CAROL
Exec Dt:
03/22/2023
3
DOVALE, ELIZABETH
Exec Dt:
03/23/2023
4
RICHARDS, MARTIN J.
Exec Dt:
03/26/2023
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
1275 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230078910
17793864
Correspondence name and address
RUCHIRA MITRA
1275 MARKET ST
DOLBY LABORATORIES, INC.
SAN FRANCISCO, CA 94103

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