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Patent Assignment Assignor Details
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Assignor Name : ASCHOFF, STEFAN
Total Assignments: 21
Assignment: 1
Reel/Frame:013963/0640   Pages: 2
Recorded: 04/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASCHOFF, STEFAN
Exec Dt:
04/04/2003
2
BINDNER, JOERG
Exec Dt:
04/04/2003
3
WEIDNER, ROLAND
Exec Dt:
04/04/2003
Assignee
1
SIEMENS AUDIOLOGISCHE TECHNIK GMBH
GEBBERTSTRASSE 125
91058 ERLANGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030204131
10412376
Correspondence name and address
SCHIFF HARDIN & WAITE
6600 SEARS TOWER
233 S WACKER DR
CHICAGO, IL 60606-6473
Assignment: 2
Reel/Frame:014887/0870   Pages: 2
Recorded: 01/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASCHOFF, STEFAN
Exec Dt:
09/29/2003
2
BINDNER, JORG
Exec Dt:
09/30/2003
3
RIECKEN, VOLKER
Exec Dt:
10/06/2003
4
WEIDNER, ROLAND
Exec Dt:
09/29/2003
Assignee
1
SIEMENS AUDIOLOGISCHE TECHNIK GMBH
GEBBERSTRASSE 125
91058 ERLANGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040123000
10669075
Correspondence name and address
SCHIFF HARDIN LLP
MARK BERGNER
PATENT DEPARTMENT, 6600 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606-6473
Assignment: 3
Reel/Frame:016094/0400   Pages: 2
Recorded: 12/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASCHOFF, STEFAN
Exec Dt:
09/07/2004
2
BINDNER, JORG
Exec Dt:
09/07/2004
3
LECHNER, MATTHIAS
Exec Dt:
09/13/2004
Assignee
1
SIEMENS AUDIOLOGISCHE TECHNIK GMBH
GEBBERTSRASSE 125
ERLANGEN, GERMANY 91058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7499560
US20050078845
10928773
Correspondence name and address
SCHIFF HARDIN, LLP
PATENT DEPARTMENT
6600 SEARS TOWER, 233 S. WACKER DRIVE
CHICAGO, IL 60606-6473
Assignment: 4
Reel/Frame:018254/0732   Pages: 7
Recorded: 08/23/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASCHOFF, STEFAN
Exec Dt:
10/28/2005
2
BINDNER, JORG
Exec Dt:
11/01/2005
3
NIEDERDRANK, TORSTEN
Exec Dt:
10/27/2005
4
WEIDNER, ROLAND
Exec Dt:
10/28/2005
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070009123
10554829
Correspondence name and address
SCHIFF HARDIN, LLP
PATENT DEPARTMENT
6600 SEARS TOWER
CHICAGO, IL 60606-6473
Assignment: 5
Reel/Frame:017896/0977   Pages: 2
Recorded: 05/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASCHOFF, STEFAN
Exec Dt:
03/03/2006
2
FROHLICH, MATTHIAS
Exec Dt:
03/03/2006
Assignee
1
SIEMENS AUDIOLOGISCHE TECHNIK GMBH
GEBBERTSTRASSE 125
ERLANGEN, GERMANY 91058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8085961
US20070269067
11361289
Correspondence name and address
SCHIFF HARDIN, LLP
PATENT DEPARTMENT
6600 SEARS TOWER
CHICAGO, IL 60606-6473
Assignment: 6
Reel/Frame:019578/0993   Pages: 3
Recorded: 07/05/2007
Attorney Dkt #:2006P02447US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASCHOFF, STEFAN
Exec Dt:
06/25/2007
2
BINDNER, JORG
Exec Dt:
06/25/2007
Assignee
1
SIEMENS AUDIOLOGISCHE TECHNIK GMBH
GEBBERSTRASSE 125
ERLANGEN, GERMANY 91058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080010165
11825178
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 7
Reel/Frame:029524/0566   Pages: 4
Recorded: 12/24/2012
Attorney Dkt #:2011P17181
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASCHOFF, STEFAN
Exec Dt:
12/14/2012
2
STOCKSMEIER, THORSTEN
Exec Dt:
12/14/2012
Assignee
1
SIEMENS AUDIOLOGISCHE TECHNIK GMBH
GEBBERTSTRASSE 125
ERLANGEN, GERMANY D-91058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9113279
US20130251179
13692037
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 8
Reel/Frame:034580/0320   Pages: 5
Recorded: 12/23/2014
Attorney Dkt #:12604/118
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASCHOFF, STEFAN
Exec Dt:
10/24/2014
2
HEINRICH, PASCAL
Exec Dt:
10/24/2014
Assignee
1
SEW-EURODRIVE GMBH & CO. KG
ERNST-BLICKLE-STR. 42
BRUCHSAL, GERMANY 76646
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9945433
US20150184704
14411019
Correspondence name and address
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 9
Reel/Frame:042600/0852   Pages: 2
Recorded: 06/05/2017
Attorney Dkt #:FDST-P150771
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASCHOFF, STEFAN
Exec Dt:
05/24/2017
Assignee
1
SIVANTOS PTE. LTD.
BLOCK 28, AYER RAJAH CRESCENT #06-08
SINGAPORE, SINGAPORE 139959
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10284965
US20170347205
15606959
Correspondence name and address
LERNER GREENBERG STEMER LLP
PO BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 10
Reel/Frame:043346/0528   Pages: 2
Recorded: 08/21/2017
Attorney Dkt #:FDST-P150818
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASCHOFF, STEFAN
Exec Dt:
08/14/2017
Assignee
1
SIVANTOS PTE. LTD.
BLOCK 28, AYER RAJAH CRESCENT #06-08
SINGAPORE, SINGAPORE 139959
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180063653
15680773
Correspondence name and address
LERNER GREENBERG STEMER LLP
PO BOX 2480
HOLLYWOOD, FL 33022
Assignment: 11
Reel/Frame:048457/0619   Pages: 2
Recorded: 02/27/2019
Attorney Dkt #:FDST-P170506
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASCHOFF, STEFAN
Exec Dt:
02/18/2019
2
WEIDNER, ROLAND
Exec Dt:
02/18/2019
3
MUELLER, MARKUS
Exec Dt:
02/18/2019
Assignee
1
SIVANTOS PTE. LTD.
18 TAI SENG STREET, #08-08, 18 TAI SENG
SINGAPORE, SINGAPORE 539775
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10785580
US20190261096
16278970
Correspondence name and address
LERNER GREENBERG STEMER LLP
PO BOX 2480
HOLLYWOOD, FL 33022
Assignment: 12
Reel/Frame:049323/0552   Pages: 2
Recorded: 05/30/2019
Attorney Dkt #:FDST-P170297
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASCHOFF, STEFAN
Exec Dt:
05/21/2019
2
PETRAUSCH, STEFAN
Exec Dt:
05/21/2019
Assignee
1
SIVANTOS PTE. LTD.
18 TAI SENG STREET, #08-08, 18 TAI SENG
SINGAPORE, SINGAPORE 539775
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10873817
US20190373379
16418035
Correspondence name and address
LERNER GREENBERG STEMER LLP
PO BOX 2480
HOLLYWOOD, FL 33022
Assignment: 13
Reel/Frame:054134/0733   Pages: 11
Recorded: 10/22/2020
Attorney Dkt #:2915-226
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HESSE, KERSTIN
Exec Dt:
09/02/2020
2
BECHTHOLD, ALEX
Exec Dt:
10/15/2020
3
RUHS, CHRISTOPH
Exec Dt:
09/02/2020
4
ESSERT, STEFFEN
Exec Dt:
09/01/2020
5
STOBER, MARTIN
Exec Dt:
09/02/2020
6
ASCHOFF, STEFAN
Exec Dt:
09/08/2020
Assignee
1
SEW-EURODRIVE GMBH & CO. KG
ERNST-BLICKLE-STR. 42
BRUCHSAL, GERMANY 76646
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11773934
US20200362929
16967123
Correspondence name and address
CARTER, DELUCA & FARRELL LLP
576 BROAD HOLLOW ROAD
MELVILLE, NY 11747
Assignment: 14
Reel/Frame:053890/0581   Pages: 2
Recorded: 09/25/2020
Attorney Dkt #:FDST-P190153
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUKLA, CHRISTOPH
Exec Dt:
09/23/2020
2
ASCHOFF, STEFAN
Exec Dt:
09/22/2020
Assignee
1
SIVANTOS PTE. LTD.
18 TAI SENG STREET, #08-08, 18 TAI SENG
SINGAPORE, SINGAPORE 539775
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11637343
US20210083347
17024986
Correspondence name and address
LERNER GREENBERG STEMER LLP
PO BOX 2480
HOLLYWOOD, FL 33022
Assignment: 15
Reel/Frame:055072/0865   Pages: 2
Recorded: 01/29/2021
Attorney Dkt #:FDST-P190293
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASCHOFF, STEFAN
Exec Dt:
01/27/2021
2
SCHMIDT, ALEXANDER
Exec Dt:
01/27/2021
Assignee
1
SIVANTOS PTE. LTD.
18 TAI SENG STREET, #08-08, 18 TAI SENG
SINGAPORE, SINGAPORE 539775
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11356784
US20210185456
17120521
Correspondence name and address
LERNER GREENBERG STEMER LLP
PO BOX 2480
HOLLYWOOD, FL 33022
Assignment: 16
Reel/Frame:055131/0840   Pages: 2
Recorded: 02/03/2021
Attorney Dkt #:FDST-P190496
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUEBERT, THOMAS
Exec Dt:
01/27/2021
2
ASCHOFF, STEFAN
Exec Dt:
01/27/2021
Assignee
1
SIVANTOS PTE. LTD.
18 TAI SENG STREET, #08-08, 18 TAI SENG
SINGAPORE, SINGAPORE 539775
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11368798
US20210176572
17113622
Correspondence name and address
LERNER GREENBERG STEMER LLP
PO BOX 2480
HOLLYWOOD, FL 33022
Assignment: 17
Reel/Frame:055163/0902   Pages: 3
Recorded: 02/05/2021
Attorney Dkt #:FDST-170826
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR RUDRAWAL, SANJAY
Exec Dt:
02/05/2021
2
ATHMANATHAN, BALAKRISHNAN
Exec Dt:
02/01/2021
3
ASCHOFF, STEFAN
Exec Dt:
01/27/2021
Assignee
1
SIVANTOS PTE. LTD.
18 TAI SENG STREET, #08-08, 18 TAI SENG
SINGAPORE, SINGAPORE 539775
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11528569
US20210112352
17128438
Correspondence name and address
LERNER GREENBERG STEMER LLP
PO BOX 2480
HOLLYWOOD, FL 33022
Assignment: 18
Reel/Frame:057329/0206   Pages: 2
Recorded: 08/30/2021
Attorney Dkt #:FDST-P200100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECK, FRANK
Exec Dt:
07/19/2021
2
ASCHOFF, STEFAN
Exec Dt:
07/28/2021
3
PETRAUSCH, STEFAN
Exec Dt:
07/20/2021
Assignee
1
SIVANTOS PTE. LTD.
18 TAI SENG STREET, #08-08, 18 TAI SENG
SINGAPORE, SINGAPORE 539775
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11678127
US20220021986
17380254
Correspondence name and address
LERNER GREENBERG STEMER LLP
PO BOX 2480
HOLLYWOOD, FL 33022
Assignment: 19
Reel/Frame:057627/0133   Pages: 2
Recorded: 09/28/2021
Attorney Dkt #:FDST-P200208
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASCHOFF, STEFAN
Exec Dt:
09/22/2021
2
MUELLER, MARKUS
Exec Dt:
09/22/2021
Assignee
1
SIVANTOS PTE. LTD.
18 TAI SENG STREET, #08-08, 18 TAI SENG
SINGAPORE, SINGAPORE 539775
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220095063
17479107
Correspondence name and address
LERNER GREENBERG STEMER LLP
PO BOX 2480
HOLLYWOOD, FL 33022
Assignment: 20
Reel/Frame:059408/0575   Pages: 3
Recorded: 03/28/2022
Attorney Dkt #:FDST-P190738
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIEDENBRUEG, CORNELIA
Exec Dt:
01/28/2022
2
GIESE, ULRICH
Exec Dt:
01/29/2022
3
ASCHOFF, STEFAN
Exec Dt:
01/26/2022
4
VITTING ANDERSEN, SVEND
Exec Dt:
03/02/2022
Assignees
1
SIVANTOS PTE. LTD.
18 TAI SENG STREET, #08-08, 18 TAI SENG
SINGAPORE, SINGAPORE 539775
2
WIDEX A/S
NYMOLLEVEJ 6
LYNGE, DENMARK 3540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11683649
US20220191625
17552356
Correspondence name and address
LERNER GREENBERG STEMER LLP
PO BOX 2480
HOLLYWOOD, FL 33022
Assignment: 21
Reel/Frame:060315/0312   Pages: 2
Recorded: 06/27/2022
Attorney Dkt #:FDST-P210087
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUKLA, CHRISTOPH
Exec Dt:
06/13/2022
2
ASCHOFF, STEFAN
Exec Dt:
06/22/2022
Assignee
1
SIVANTOS PTE. LTD.
18 TAI SENG STREET, #08-08, 18 TAI SENG
SINGAPORE, SINGAPORE 539775
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220399733
17838429
Correspondence name and address
LERNER GREENBERG STEMER LLP
PO BOX 2480
HOLLYWOOD, FL 33022

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