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Patent Assignment Assignor Details
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Assignor Name : FRIEDRICH, TOBIAS
Total Assignments: 21
Assignment: 1
Reel/Frame:032863/0671   Pages: 5
Recorded: 05/09/2014
Attorney Dkt #:D11106US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOERICH, HOLGER
Exec Dt:
11/18/2011
2
FRIEDRICH, TOBIAS
Exec Dt:
11/17/2011
Assignee
1
DOLBY INTERNATIONAL AB
APOLLO BUILDING, 3E
HERIKERBERGWEG 1-35
AMSTERDAM ZUIDOOST, NETHERLANDS 1101 CN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9530424
US20140365231
14357188
Correspondence name and address
BIANCA MIYAKAWA
475 BRANNAN STREET, SUITE 300
SAN FRANCISCO, CA 94107-5420
Assignment: 2
Reel/Frame:047828/0924   Pages: 5
Recorded: 12/20/2018
Attorney Dkt #:D11106US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOERICH, HOLGER
Exec Dt:
11/18/2011
2
FRIEDRICH, TOBIAS
Exec Dt:
11/17/2011
Assignee
1
DOLBY INTERNATIONAL AB
APOLLO BUILDING, 3E, HERIKERBERGWEG 1-35,
AMSTERDAM ZUIDOOST, NETHERLANDS 1101 CN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
RE48258
NONE
16222960
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 3
Reel/Frame:034454/0304   Pages: 14
Recorded: 12/10/2014
Attorney Dkt #:D12177US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEDRICH, TOBIAS
Exec Dt:
10/18/2012
2
WAGENBLASS, TOBIAS RO
Exec Dt:
10/18/2012
3
LINZMEIER, KARSTEN
Exec Dt:
10/18/2012
4
HOMM, DANIEL
Exec Dt:
10/18/2012
5
SPENGER, CLAUS-CHRISTIAN
Exec Dt:
10/18/2012
6
PURNHAGEN, HEIKO
Exec Dt:
10/17/2012
Assignee
1
DOLBY INTERNATIONAL AB
APOLLO BUILDING
3E, HERIKERBERGWEG 1-35
AMSTERDAM ZUIDOOST, NETHERLANDS 1101 CN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9460723
US20150142451
14406351
Correspondence name and address
CYNTHIA SEVERN
475 BRANNAN STREET, SUITE 300
SAN FRANCISCO, CA 94107-5420
Assignment: 4
Reel/Frame:066039/0259   Pages: 12
Recorded: 01/05/2024
Attorney Dkt #:D13007US07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEDRICH, TOBIAS
Exec Dt:
03/13/2013
2
MUELLER, ALEXANDER
Exec Dt:
03/19/2013
3
LINZMEIER, KARSTEN
Exec Dt:
03/19/2013
4
CLAUS-CHRISTIAN, CLAUS-CHRISTIAN
Exec Dt:
03/20/2013
5
WAGENBLASS, TOBIAS R.
Exec Dt:
03/19/2013
Assignee
1
DOLBY INTERNATIONAL AB
77 SIR JOHN ROGERSON'S QUAY, BLOCK C
GRAND CANAL DOCKLANDS
DUBLIN, IRELAND D02 VK60
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240144941
18505996
Correspondence name and address
KARLA SAGASTUME
1275 MARKET STREET
DOLBY LABORATORIES, INC.
SAN FRANCISCO, CA 94103
Assignment: 5
Reel/Frame:036323/0840   Pages: 12
Recorded: 08/13/2015
Attorney Dkt #:D13007US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEDRICH, TOBIAS
Exec Dt:
03/19/2013
2
MUELLER, ALEXANDER
Exec Dt:
03/19/2013
3
LINZMEIER, KARSTEN
Exec Dt:
03/19/2013
4
SPENGER, CLAUS-CHRISTIAN
Exec Dt:
03/20/2013
5
WAGENBLASS, TOBIAS R.
Exec Dt:
03/19/2013
Assignee
1
DOLBY INTERNATIONAL AB
APOLLO BUILDING, 3E, HERIKERBERGWEG 1-35,
AMSTERDAM ZUIDOOST, NETHERLANDS 1101 CN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9715880
US20160005407
14767883
Correspondence name and address
BIANCA MIYAKAWA
100 POTRERO AVENUE
SAN FRANCISCO, CA 94103-4813
Assignment: 6
Reel/Frame:043025/0414   Pages: 12
Recorded: 07/17/2017
Attorney Dkt #:D13007US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEDRICH, TOBIAS
Exec Dt:
03/19/2013
2
MUELLER, ALEXANDER
Exec Dt:
03/19/2013
3
LINZMEIER, KARSTEN
Exec Dt:
03/19/2013
4
SPENGER, CLAUS-CHRISTIAN
Exec Dt:
03/13/2013
5
WAGENBLASS, TOBIAS R.
Exec Dt:
03/19/2013
Assignee
1
DOLBY INTERNATIONAL AB
APOLLO BUILDING, 3E, HERIKERBERGWEG 1-35,
AMSTERDAM ZUIDOOST, NETHERLANDS 1101 CN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10360919
US20170309280
15646482
Correspondence name and address
BIANCA MIYAKAWA
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 7
Reel/Frame:049429/0429   Pages: 12
Recorded: 06/11/2019
Attorney Dkt #:D13007US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEDRICH, TOBIAS
Exec Dt:
03/19/2013
2
MUELLER, ALEXANDER
Exec Dt:
03/19/2013
3
LINZMEIER, KARSTEN
Exec Dt:
03/19/2013
4
SPENGER, CLAUS-CHRISTIAN
Exec Dt:
03/20/2013
5
WAGENBLASS, TOBIAS R.
Exec Dt:
03/19/2013
Assignee
1
DOLBY INTERNATIONAL AB
APOLLO BUILDING, 3E, HERIKERBERGWEG 1-35,
AMSTERDAM ZUIDOOST, NETHERLANDS 1101 CN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10643626
US20190348052
16436835
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 8
Reel/Frame:052723/0925   Pages: 12
Recorded: 05/21/2020
Attorney Dkt #:D13007US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEDRICH, TOBIAS
Exec Dt:
03/19/2013
2
MUELLER, ALEXANDER
Exec Dt:
03/19/2013
3
LINZMEIER, KARSTEN
Exec Dt:
03/19/2013
4
SPENGER, CLAUS-CHRISTIAN
Exec Dt:
03/20/2013
5
WAGENBLASS, TOBIAS R.
Exec Dt:
03/19/2013
Assignee
1
DOLBY INTERNATIONAL AB
APOLLO BUILDING, 3E, HERIKERBERGWEG 1-35
AMSTERDAM ZUIDOOST, NETHERLANDS 1101 CN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10930291
US20200321011
16864694
Correspondence name and address
BRIANNA ZHANG
1275 MARKET STREET
SAN FRANCISCO, CA 94103
Assignment: 9
Reel/Frame:055331/0402   Pages: 12
Recorded: 02/19/2021
Attorney Dkt #:D13007US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEDRICH, TOBIAS
Exec Dt:
03/19/2013
2
MUELLER, ALEXANDER
Exec Dt:
03/19/2013
3
LINZMEIER, KARSTEN
Exec Dt:
03/19/2013
4
SPENGER, CLAUS-CHRISTIAN
Exec Dt:
03/20/2013
5
WAGENBLASS, TOBIAS R.
Exec Dt:
03/19/2013
Assignee
1
DOLBY INTERNATIONAL AB
APOLLO BUILDING, 3E, HERIKERBERGWEG 1-35,
AMSTERDAM ZUIDOOST, NETHERLANDS 1101 CN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11488611
US20210249022
17177217
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 10
Reel/Frame:062531/0201   Pages: 12
Recorded: 01/30/2023
Attorney Dkt #:D13007US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEDRICH, TOBIAS
Exec Dt:
03/19/2013
2
MUELLER, ALEXANDER
Exec Dt:
03/19/2013
3
LINZMEIER, KARSTEN
Exec Dt:
03/19/2013
4
SPENGER, CLAUS-CHRISTIAN
Exec Dt:
03/20/2013
5
WAGENBLASS, TOBIAS R.
Exec Dt:
03/19/2013
Assignee
1
DOLBY INTERNATIONAL AB
APOLLO BUILDING, 3E,HERIKERBERGWEG 1-35
AMSTERDAM ZUIDOOST, NETHERLANDS 1101 CN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11817108
US20230123244
17975955
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103
Assignment: 11
Reel/Frame:038275/0786   Pages: 36
Recorded: 03/28/2016
Attorney Dkt #:D13098US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROESCHEL, ALEXANDER
Exec Dt:
10/04/2013
2
POPP, JENS
Exec Dt:
09/19/2013
3
WOLTERS, MARTIN
Exec Dt:
12/13/2013
4
RIEDMILLER, JEFFREY
Exec Dt:
12/09/2013
5
WARD, MICHAEL
Exec Dt:
09/19/2013
6
ROEDEN, KARL JONAS
Exec Dt:
11/19/2013
7
HOERICH, HOLGER
Exec Dt:
09/23/2013
8
LINZMEIER, KARSTEN
Exec Dt:
10/04/2013
9
FRIEDRICH, TOBIAS
Exec Dt:
05/02/2014
Assignees
1
DOLBY LABORATORIES LICENSING CORPORATION
1275 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103
2
DOLBY INTERNATIONAL AB
APOLLO BUILDING, 3E
HERIKERBERGWEG 1-35
AMSTERDAM ZUIDOOST, NETHERLANDS 1101 CN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9990935
US20160196831
14916545
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103
Assignment: 12
Reel/Frame:042921/0941   Pages: 8
Recorded: 07/06/2017
Attorney Dkt #:D14127US01-INVENTORS-DLLC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISWAS, ARIJIT
Exec Dt:
01/07/2015
2
FRIEDRICH, TOBIAS
Exec Dt:
12/17/2014
3
PEICHL, KLAUS
Exec Dt:
12/19/2014
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
1275 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103-1410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10424305
US20170372707
15533625
Correspondence name and address
BIANCA MIYAKAWA
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 13
Reel/Frame:050803/0888   Pages: 8
Recorded: 10/23/2019
Attorney Dkt #:D14127US02-INVENTORS-DLLC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISWAS, ARIJIT
Exec Dt:
01/07/2015
2
FRIEDRICH, TOBIAS
Exec Dt:
12/17/2014
3
PEICHL, KLAUS
Exec Dt:
12/19/2014
Assignee
1
DOLBY LABORATORIES LICENSING CORPORATION
1275 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103-1410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10923131
US20200013413
16571430
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 14
Reel/Frame:041049/0529   Pages: 8
Recorded: 01/23/2017
Attorney Dkt #:660051.478
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MADSEN, FRANK UWE
Exec Dt:
01/10/2017
2
WU, SAMUEL
Exec Dt:
01/03/2017
3
TSEO, ERIC YEH-WEI
Exec Dt:
01/13/2017
4
FRIEDRICH, TOBIAS
Exec Dt:
01/10/2017
Assignees
1
MITUTOYO CORPORATION
20-1, SAKADO 1-CHOME, TAKATSU-KU, KAWASAKI-SHI
KANAGAWA-KEN, JAPAN 213-8533
2
MITUTOYO EUROPE GMBH
BORSIGSTRASSE 8-10
NEUSS, GERMANY 41469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10990075
US20180089360
15277141
Correspondence name and address
SEED IP LAW GROUP
701 FIFTH AVE, SUITE 5400
SEATTLE, WA 98104
Assignment: 15
Reel/Frame:042406/0008   Pages: 3
Recorded: 05/17/2017
Attorney Dkt #:815698
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENKE, ANDREAS
Exec Dt:
02/28/2017
2
ESSIG, ULRICH
Exec Dt:
02/28/2017
3
FRIEDRICH, TOBIAS
Exec Dt:
02/28/2017
Assignee
1
DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT
PORSCHEPLATZ 1
STUTTGART, GERMANY 70435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10335731
US20170296962
15485243
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 16
Reel/Frame:042557/0380   Pages: 3
Recorded: 06/01/2017
Attorney Dkt #:815740
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENKE, ANDREAS
Exec Dt:
03/22/2017
2
FRIEDRICH, TOBIAS
Exec Dt:
03/22/2017
3
HEINZEL, STEFAN
Exec Dt:
03/27/2017
Assignee
1
DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT
PORSCHEPLATZ 1
STUTTGART, GERMANY 70435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10345263
US20170336359
15598323
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 17
Reel/Frame:051533/0384   Pages: 12
Recorded: 01/16/2020
Attorney Dkt #:D16156US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEICHL, KLAUS
Exec Dt:
02/13/2018
2
FRIEDRICH, TOBIAS
Exec Dt:
02/13/2018
3
THESING, ROBIN
Exec Dt:
02/13/2018
4
PURNHAGEN, HEIKO
Exec Dt:
02/13/2018
5
WOLTERS, MARTIN
Exec Dt:
02/13/2018
Assignee
1
DOLBY INTERNATIONAL AB
APOLLO BUILDING, 3E, HERIKERBERGWEG 1-35,
AMSTERDAM ZUIDOOST, NETHERLANDS 1101 CN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10891962
US20200005801
16486493
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 18
Reel/Frame:054578/0001   Pages: 12
Recorded: 12/08/2020
Attorney Dkt #:D16156US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEICHL, KLAUS
Exec Dt:
02/13/2018
2
FRIEDRICH, TOBIAS
Exec Dt:
02/13/2018
3
THESING, ROBIN
Exec Dt:
02/13/2018
4
PURNHAGEN, HEIKO
Exec Dt:
02/13/2018
5
WOLTERS, MARTIN
Exec Dt:
02/13/2018
Assignee
1
DOLBY INTERNATIONAL AB
APOLLO BUILDING, 3E, HERIKERBERGWEG 1-35,
AMSTERDAM ZUIDOOST, NETHERLANDS 1101 CN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11264040
US20210090580
17114192
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 19
Reel/Frame:056226/0380   Pages: 10
Recorded: 05/13/2021
Attorney Dkt #:D18053US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEDRICH, TOBIAS
Exec Dt:
02/14/2019
2
PURNHAGEN, HEIKO
Exec Dt:
02/21/2019
3
GORLOW, STANISLAW
Exec Dt:
02/14/2019
4
MERPILLAT, CELINE
Exec Dt:
02/14/2019
Assignee
1
DOLBY INTERNATIONAL AB
APOLLO BUILDING, 3E, HERIKERBERGWEG 1-35,
AMSTERDAM ZUIDOOST, NETHERLANDS 1101 CN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11929082
US20220005484
17290739
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 20
Reel/Frame:057932/0935   Pages: 10
Recorded: 10/27/2021
Attorney Dkt #:D18119US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAMUELSSON, LEIF JONAS
Exec Dt:
04/07/2020
2
GORLOW, STANISLAW
Exec Dt:
04/06/2020
3
HOERICH, HOLGER
Exec Dt:
04/10/2020
4
FRIEDRICH, TOBIAS
Exec Dt:
04/14/2020
Assignee
1
DOLBY INTERNATIONAL AB
APOLLO BUILDING, 3E, HERIKERBERGWEG 1-35,
AMSTERDAM ZUIDOOST, NETHERLANDS 1101 CN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220199101
17603149
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 21
Reel/Frame:058079/0185   Pages: 10
Recorded: 11/10/2021
Attorney Dkt #:D18119US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAMUELSSON, LEIF JONAS
Exec Dt:
04/07/2020
2
GORLOW, STANISLAW
Exec Dt:
04/06/2020
3
HOERICH, HOLGER
Exec Dt:
04/10/2020
4
FRIEDRICH, TOBIAS
Exec Dt:
04/14/2020
Assignee
1
DOLBY INTERNATIONAL AB
APOLLO BUILDING, 3E, HERIKERBERGWEG 1-35,
AMSTERDAM ZUIDOOST, NETHERLANDS 1101 CN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220199101
17603149
Correspondence name and address
KATHERINE LE
1275 MARKET STREET
SAN FRANCISCO, CA 94103

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