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Patent Assignment Assignor Details
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Assignor Name : SCHREINER, STEPHAN
Total Assignments: 23
Assignment: 1
Reel/Frame:006785/0250   Pages: 4
Recorded: 10/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/1993
2
Exec Dt:
08/19/1993
3
Exec Dt:
08/19/1993
4
Exec Dt:
08/20/1993
5
Exec Dt:
08/24/1993
6
Exec Dt:
08/24/1993
7
Exec Dt:
08/20/1993
8
Exec Dt:
09/30/1993
9
Exec Dt:
08/30/1993
Assignee
1
PATENTSTRATEGIE EP/VP
POSTFACH 60 02 02
STUTTGART, GERMANY 70322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08115682
Correspondence name and address
JAMES F. MCKEOWN, ESQUIRE
EVENSON, MCKEOWN EDWARDS & LENAHAN
1200 G STREET, N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:006883/0203   Pages: 3
Recorded: 02/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/07/1994
Assignee
1
1303 EAST ALGONQUIN ROAD
SCHAUMBURG, ILLINOIS 60196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08195510
Correspondence name and address
JEFFREY D. NEHR
MOTOROLA, INC.
INTELLECTUAL PROPERTY DEPT.-SUITE R3108
P.O. BOX 10219
SCOTTSDALE, AZ 85271-0219
Assignment: 3
Reel/Frame:006981/0648   Pages: 3
Recorded: 05/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/13/1994
2
Exec Dt:
04/13/1994
Assignee
1
PATENTSTRATEGIE EP/VP POSTFACH 60 02 02
GEBAUDE 120/III-MERCEDESSTRASSE 136
70322 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08223612
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS & LENAHAN
JAMES F. MCKEOWN, ESQ.
1200 G STREET, N.W., STE. 700
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:021957/0041   Pages: 4
Recorded: 12/10/2008
Attorney Dkt #:50501.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2008
2
Exec Dt:
12/03/2008
3
Exec Dt:
12/03/2008
4
Exec Dt:
12/03/2008
5
Exec Dt:
12/03/2008
Assignee
1
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12248319
Correspondence name and address
KEATING & BENNETT
1800 ALEXANDER BELL DRIVE
SUITE 200
RESTON, VA 20191
Assignment: 5
Reel/Frame:028789/0168   Pages: 3
Recorded: 08/15/2012
Attorney Dkt #:50501.406
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2008
2
Exec Dt:
12/03/2008
3
Exec Dt:
12/03/2008
4
Exec Dt:
12/03/2008
5
Exec Dt:
12/03/2008
Assignee
1
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13585875
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 6
Reel/Frame:035913/0714   Pages: 4
Recorded: 06/26/2015
Attorney Dkt #:50501.569
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2015
2
Exec Dt:
04/22/2015
3
Exec Dt:
05/20/2015
4
Exec Dt:
04/22/2015
5
Exec Dt:
05/20/2015
6
Exec Dt:
04/22/2015
Assignee
1
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14643007
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DRIVE
SUITE 200
RESTON, VA 20191
Assignment: 7
Reel/Frame:042379/0615   Pages: 4
Recorded: 05/15/2017
Attorney Dkt #:50501.618
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2015
2
Exec Dt:
04/22/2015
3
Exec Dt:
05/20/2015
4
Exec Dt:
04/22/2015
5
Exec Dt:
05/20/2015
6
Exec Dt:
04/22/2015
Assignee
1
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15595065
Correspondence name and address
KEATING & BENNETT, LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 8
Reel/Frame:049344/0954   Pages: 4
Recorded: 06/03/2019
Attorney Dkt #:50501.636
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2015
2
Exec Dt:
04/22/2015
3
Exec Dt:
05/20/2015
4
Exec Dt:
04/22/2015
5
Exec Dt:
05/20/2015
6
Exec Dt:
04/22/2015
Assignee
1
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16429280
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 9
Reel/Frame:054915/0461   Pages: 4
Recorded: 01/14/2021
Attorney Dkt #:50501.644
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2015
2
Exec Dt:
04/22/2015
3
Exec Dt:
05/20/2015
4
Exec Dt:
04/22/2015
5
Exec Dt:
05/20/2015
6
Exec Dt:
04/22/2015
Assignee
1
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17148638
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191
Assignment: 10
Reel/Frame:036640/0653   Pages: 11
Recorded: 09/18/2015
Attorney Dkt #:53523.04US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/20/2015
2
Exec Dt:
08/22/2015
3
Exec Dt:
08/12/2015
4
Exec Dt:
08/12/2015
5
Exec Dt:
08/12/2015
6
Exec Dt:
08/12/2015
Assignee
1
HANSASTRASSE 27C
MUENCHEN, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14795063
Correspondence name and address
ROBERT P. ZIEMIAN
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
DALLAS, TX 75219
Assignment: 11
Reel/Frame:053271/0848   Pages: 6
Recorded: 07/21/2020
Attorney Dkt #:110971-9105.US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2016
2
Exec Dt:
11/14/2016
3
Exec Dt:
11/14/2016
4
Exec Dt:
11/14/2016
5
Exec Dt:
11/14/2016
6
Exec Dt:
11/13/2016
Assignee
1
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16404503
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 12
Reel/Frame:040845/0389   Pages: 6
Recorded: 01/04/2017
Attorney Dkt #:110971-9117.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2016
2
Exec Dt:
12/06/2016
3
Exec Dt:
12/08/2016
4
Exec Dt:
12/12/2016
5
Exec Dt:
12/15/2016
Assignee
1
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15357640
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
PATENT PROCUREMENT
SEATTLE, WA 98111-1247
Assignment: 13
Reel/Frame:052251/0819   Pages: 10
Recorded: 03/27/2020
Attorney Dkt #:110971-9117.US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNOR'S NAME PREVIOUSLY RECORDED ON REEL 040845 FRAME 0389. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
12/06/2016
2
Exec Dt:
03/05/2020
3
Exec Dt:
12/08/2016
4
Exec Dt:
12/12/2016
5
Exec Dt:
12/15/2016
Assignee
1
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15357640
Correspondence name and address
PERKINS COIE LLP- PAO GENERAL
P.O. BOX 1247
PATENT PROCUREMENT
SEATTLE, WA 98111-1247
Assignment: 14
Reel/Frame:052656/0970   Pages: 8
Recorded: 05/13/2020
Attorney Dkt #:110971-9117.US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2016
2
Exec Dt:
03/05/2020
3
Exec Dt:
12/08/2016
4
Exec Dt:
12/12/2016
5
Exec Dt:
12/15/2016
Assignee
1
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15931422
Correspondence name and address
PERKINS COIE LLP
PO BOX 1247
SEATTLE, WA 98111-1247
Assignment: 15
Reel/Frame:063408/0366   Pages: 8
Recorded: 04/22/2023
Attorney Dkt #:110971.9117.US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2016
2
Exec Dt:
03/05/2020
3
Exec Dt:
12/08/2016
4
Exec Dt:
12/12/2016
5
Exec Dt:
12/15/2016
Assignee
1
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17664397
Correspondence name and address
PERKINS COIE LLP
PO BOX 1247
SEATTLE, WA 98111-1247
Assignment: 16
Reel/Frame:064305/0207   Pages: 8
Recorded: 07/18/2023
Attorney Dkt #:110971.9117.US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2016
2
Exec Dt:
03/05/2020
3
Exec Dt:
12/08/2016
4
Exec Dt:
12/12/2016
5
Exec Dt:
12/15/2016
Assignee
1
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18347546
Correspondence name and address
PERKINS COIE LLP
PO BOX 1247
SEATTLE, WA 98111-1247
Assignment: 17
Reel/Frame:040864/0622   Pages: 6
Recorded: 01/05/2017
Attorney Dkt #:110971-9105.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2016
2
Exec Dt:
11/14/2016
3
Exec Dt:
11/14/2016
4
Exec Dt:
11/14/2016
5
Exec Dt:
11/14/2016
6
Exec Dt:
12/13/2016
Assignee
1
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15272653
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
PATENT PROCUREMENT
SEATTLE, WA 98111-1247
Assignment: 18
Reel/Frame:044793/0158   Pages: 6
Recorded: 01/31/2018
Attorney Dkt #:110971-9201.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/2017
2
Exec Dt:
09/12/2017
3
Exec Dt:
09/12/2017
4
Exec Dt:
09/12/2017
5
Exec Dt:
09/09/2017
Assignee
1
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15697215
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 19
Reel/Frame:051752/0457   Pages: 6
Recorded: 02/07/2020
Attorney Dkt #:110971-9201.US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/2017
2
Exec Dt:
09/12/2017
3
Exec Dt:
09/12/2017
4
Exec Dt:
09/12/2017
5
Exec Dt:
09/09/2017
Assignee
1
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16784763
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, 98111-1247 UNITED STATES
Assignment: 20
Reel/Frame:058299/0219   Pages: 6
Recorded: 12/02/2021
Attorney Dkt #:110971-9201.US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/2017
2
Exec Dt:
09/12/2017
3
Exec Dt:
09/12/2017
4
Exec Dt:
09/12/2017
5
Exec Dt:
09/09/2017
Assignee
1
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17541188
Correspondence name and address
PERKINS COIE LLP
PO BOX 1247
SEATTLE, 98111-1247 UNITED STATES
Assignment: 21
Reel/Frame:067082/0663   Pages: 6
Recorded: 04/11/2024
Attorney Dkt #:110971.9201.US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/2017
2
Exec Dt:
09/12/2017
3
Exec Dt:
09/12/2017
4
Exec Dt:
09/12/2017
5
Exec Dt:
09/09/2017
Assignee
1
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18447279
Correspondence name and address
PERKINS COIE LLP
PO BOX 1247
SEATTLE, WA 98111-1247
Assignment: 22
Reel/Frame:053878/0349   Pages: 5
Recorded: 09/24/2020
Attorney Dkt #:D18027US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/03/2018
2
Exec Dt:
08/20/2018
Assignee
1
APOLLO BUILDING, 3E, HERIKERBERGWEG 1-35,
AMSTERDAM ZUIDOOST, NETHERLANDS 1101 CN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16970968
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410
Assignment: 23
Reel/Frame:058469/0560   Pages: 5
Recorded: 12/23/2021
Attorney Dkt #:D18027US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/03/2018
2
Exec Dt:
08/20/2018
Assignee
1
APOLLO BUILDING, 3E, HERIKERBERGWEG 1-35,
AMSTERDAM ZUIDOOST, NETHERLANDS 1101 CN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17544959
Correspondence name and address
DOLBY LABORATORIES, INC.
1275 MARKET STREET
SAN FRANCISCO, CA 94103-1410

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