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Patent Assignment Assignor Details
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Assignor Name : STEINHAUSER, RUBEN
Total Assignments: 10
Assignment: 1
Reel/Frame:024574/0259   Pages: 2
Recorded: 06/22/2010
Attorney Dkt #:130229-33
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLL, WINFRIED
Exec Dt:
05/26/2010
2
STEINHAUSER, RUBEN
Exec Dt:
05/26/2010
Assignee
1
GEWA MUSIC GMBH
WERKSTR. 1
ADORF, GERMANY 08626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8163988
US20100313733
12729635
Correspondence name and address
CHRISTOPHER A. MITCHELL
350 S. MAIN STREET, STE. 300
ANN ARBOR, MI 48104
Assignment: 2
Reel/Frame:030308/0878   Pages: 3
Recorded: 04/29/2013
Attorney Dkt #:130229-38
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLL, WINFRIED
Exec Dt:
06/28/2010
2
STEINHAUSER, RUBEN
Exec Dt:
06/28/2010
Assignee
1
GEWA MUSIC GMBH
WERKSTR. 1
ADORF, GERMANY 08626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8395039
US20100313735
12847697
Correspondence name and address
CHRISTOPHER A. MITCHELL
350 S. MAIN ST.
SUITE 300
ANN ARBOR, MI 48084
Assignment: 3
Reel/Frame:031787/0378   Pages: 3
Recorded: 12/16/2013
Attorney Dkt #:130229-39
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEINHAUSER, RUBEN
Exec Dt:
08/04/2011
2
HOLL, WINFRIED
Exec Dt:
08/04/2011
Assignee
1
GEWA MUSIC GMBH
WERKSTRASSE 1
ADORF, GERMANY 08626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8633367
US20120240746
13241509
Correspondence name and address
CHRISTOPHER A. MITCHELL
350 S. MAIN ST.
SUITE 300
ANN ARBOR, MI 48104
Assignment: 4
Reel/Frame:037710/0614   Pages: 3
Recorded: 02/11/2016
Attorney Dkt #:130229-40
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STEINHAUSER, RUBEN
Exec Dt:
02/03/2016
Assignee
1
GEWA MUSIC GMBH
WERKSTR. 1
ADORF, GERMANY 08626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9299328
US20140033896
13949943
Correspondence name and address
CHRISTOPHER A. MITCHELL
350 S. MAIN STREET
SUITE 300
ANN ARBOR, MI 48104
Assignment: 5
Reel/Frame:038852/0810   Pages: 2
Recorded: 06/09/2016
Attorney Dkt #:49_202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STEINHAUSER, RUBEN
Exec Dt:
02/17/2016
Assignee
1
GEWA MUSIC GMBH
WERKSTR. 1
ADORF/VOGTLAND, GERMANY 08626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10121459
US20170206870
15177393
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 6
Reel/Frame:038072/0793   Pages: 3
Recorded: 03/22/2016
Attorney Dkt #:271-27-030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIKRA, RICHARD A
Exec Dt:
03/16/2016
2
STEINHAUSER, RUBEN
Exec Dt:
03/22/2016
Assignee
1
DRUM WORKSHOP, INC.
3450 LUNAR COURT
OXNARD, CALIFORNIA 93030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9721549
US20160210943
15002373
Correspondence name and address
KOPPEL, PATRICK, HEYBL & PHILPOTT
2815 TOWNSGATE RD., SUITE 215
WESTLAKE VILLAGE, CA 91361
Assignment: 7
Reel/Frame:045417/0500   Pages: 2
Recorded: 02/22/2018
Attorney Dkt #:271-27-114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STEINHAUSER, RUBEN
Exec Dt:
12/19/2017
Assignee
1
DRUM WORKSHOP, INC.
3450 LUNAR COURT
OXNARD, CALIFORNIA 93030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10679591
US20180174556
15847557
Correspondence name and address
KOPPEL, PATRICK, HEYBL & PHILPOTT
2815 TOWNSGATE ROAD, SUITE 215
WESTLAKE VILLAGE, CA 91361
Assignment: 8
Reel/Frame:045297/0217   Pages: 2
Recorded: 02/22/2018
Attorney Dkt #:271-27-112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STEINHAUSER, RUBEN
Exec Dt:
01/16/2018
Assignee
1
DRUM WORKSHOP, INC.
3450 LUNAR COURT
OXNARD, CALIFORNIA 93030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10984767
US20180204550
15872650
Correspondence name and address
KOPPEL PATRICK HEYBL & PHILPOTT
2815 TOWNSGATE ROAD, SUITE 215
WESTLAKE VILLAGE, CA 91361
Assignment: 9
Reel/Frame:045297/0219   Pages: 2
Recorded: 02/22/2018
Attorney Dkt #:271-27-113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STEINHAUSER, RUBEN
Exec Dt:
01/16/2018
Assignee
1
DRUM WORKSHOP, INC.
3450 LUNAR COURT
OXNARD, CALIFORNIA 93030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10657944
US20180204557
15872899
Correspondence name and address
KOPPEL, PATRICK, HEYBL & PHILPOTT
2815 TOWNSGATE ROAD, SUITE 215
WESTLAKE VILLAGE, CA 93161
Assignment: 10
Reel/Frame:045011/0296   Pages: 3
Recorded: 02/22/2018
Attorney Dkt #:271-27-121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEINHAUSER, RUBEN
Exec Dt:
01/17/2018
2
SIKRA, RICHARD A.
Exec Dt:
01/17/2018
Assignee
1
DRUM WORKSHOP, INC.
3450 LUNAR COURT
OXNARD, CALIFORNIA 93030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10737369
US20180200869
15873715
Correspondence name and address
KOPPEL, PATRICK, HEYBL & PHILPOTT
2815 TOWNSGATE ROAD, SUITE 215
WESTLAKE VILLAGE, CA 91361

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