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Patent Assignment Assignor Details
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Assignor Name : KIEFER, ALEXANDER
Total Assignments: 13
Assignment: 1
Reel/Frame:012089/0129   Pages: 2
Recorded: 08/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOELTENBOTH, FRANK
Exec Dt:
07/18/2001
2
KIEFER, ALEXANDER
Exec Dt:
07/18/2001
Assignee
1
WMF WUERTTEMBERGISCHE METALLWARENFABRIK AG
GEISLINGEN/STEIGE, GERMANY 73309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6464114
US20020014500
09891769
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
RICHARD B. HOFFMAN
6300 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 2
Reel/Frame:023383/0077   Pages: 14
Recorded: 10/16/2009
Attorney Dkt #:66905-0007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALBERT, HEINZ
Exec Dt:
10/08/2009
2
CASADO GOMEZ, SEBASTIAN
Exec Dt:
10/08/2009
3
GUSSMANN, JOCHEN
Exec Dt:
10/08/2009
4
HEIM, MICHAEL
Exec Dt:
10/08/2009
5
KIEFER, ALEXANDER
Exec Dt:
10/05/2009
6
OSTOWSKI, MANFRED
Exec Dt:
10/08/2009
7
STARTZ, ARMIN
Exec Dt:
10/08/2009
Assignee
1
WMF WURTTEMBERGISCHE METALLWARENFABRIK AG
EBERHARDSTRABE
GEISLINGEN/STEIGE, GERMANY 73309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8436280
US20100096381
12580489
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
39533 WOODWARD AVENUE
SUITE 140
BLOOMFIELD HILLS, MI 48304-0610
Assignment: 3
Reel/Frame:025883/0798   Pages: 5
Recorded: 03/02/2011
Attorney Dkt #:P159500-19856001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOERNER, CORNELIUS
Exec Dt:
10/06/2009
2
BUEHLMAIER, GUENTER
Exec Dt:
09/22/2009
3
FRIZ, WOLFGANG
Exec Dt:
10/02/2009
4
KIEFER, ALEXANDER
Exec Dt:
10/08/2009
5
NEUMAYER, MARTIN
Exec Dt:
09/22/2009
6
STAUDINGER, THEDA
Exec Dt:
10/14/2009
Assignee
1
WMF AKTIENGESELLSCHAFT
EBERHARDSTRASSE
GEISLINGEN/STEIGE, GERMANY D-73309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8349094
US20100175269
12449233
Correspondence name and address
MARSHALL & MELHORN, LLC
FOUR SEAGATE - 8TH FLOOR
DONALD A. SCHURR
TOLEDO, OH 43604
Assignment: 4
Reel/Frame:024487/0173   Pages: 7
Recorded: 06/04/2010
Attorney Dkt #:66905-0008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIEFER, ALEXANDER
Exec Dt:
03/12/2010
2
GOLTENBOTH, FRANK
Exec Dt:
03/19/2010
Assignee
1
WMF WURTTEMBERGISCHE METALLWARENFABRIK AG
EBERHARDSTRASSE
GEISLINGEN/STEIGE, GERMANY 73309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100229728
12722039
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
39533 WOODWARD AVENUE
SUITE 140
BLOOMFIELD HILLS, MI 48304-0610
Assignment: 5
Reel/Frame:024487/0542   Pages: 9
Recorded: 06/04/2010
Attorney Dkt #:66905-0009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONSCH, TORSTEN
Exec Dt:
03/22/2010
2
DOLLNER, SANDER
Exec Dt:
03/22/2010
3
GUSSMANN, JOCHEN
Exec Dt:
03/22/2010
4
KIEFER, ALEXANDER
Exec Dt:
03/22/2010
Assignee
1
WMF WURTTEMBERGISCHE METALLWARENFABRIK AG
EBERHARDSTRASSE
GEISLINGEN/STEIGE, GERMANY 73309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8424446
US20100236416
12726416
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
39533 WOODWARD AVENUE
SUITE 140
BLOOMFIELD HILLS, MI 48304-0610
Assignment: 6
Reel/Frame:027304/0453   Pages: 2
Recorded: 11/30/2011
Attorney Dkt #:P5031206US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOLLNER, SANDER
Exec Dt:
11/25/2011
2
KIEFER, ALEXANDER
Exec Dt:
11/25/2011
3
STARTZ, ARMIN
Exec Dt:
11/25/2011
Assignee
1
WMF WUERTTEMBERGISCHE METALLWARENFABRIK AG
EBERHARDSTRASSE
GEISLINGEN/STEIGE, GERMANY 73309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120137892
13307114
Correspondence name and address
HESPOS & PORCO LLP
110 WEST 40TH STREET
SUITE 2501
NEW YORK, NY 10018
Assignment: 7
Reel/Frame:027306/0536   Pages: 2
Recorded: 11/30/2011
Attorney Dkt #:P5031203US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOLLNER, SANDER
Exec Dt:
11/25/2011
2
GOELTENBOTH, FRANK
Exec Dt:
11/25/2011
3
KIEFER, ALEXANDER
Exec Dt:
11/25/2011
4
STARTZ, ARMIN
Exec Dt:
11/25/2011
Assignee
1
WMF WUERTTEMBERGISCHE METALLWARENFABRIK AG
EBERHARDSTRASSE
GEISLINGEN/STEIGE, GERMANY 73309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120139735
13307044
Correspondence name and address
HESPOS & PORCO LLP
110 WEST 40TH STREET
SUITE 2501
NEW YORK, NY 10018
Assignment: 8
Reel/Frame:028193/0399   Pages: 6
Recorded: 05/11/2012
Attorney Dkt #:BOV-49113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERGESELL, HARALD
Exec Dt:
05/02/2012
2
ARNDT, PETER
Exec Dt:
04/16/2012
3
CAPUTO, CIRO
Exec Dt:
04/16/2012
4
GRUPP, MARTIN
Exec Dt:
04/25/2012
5
STOHRER, HELMUT
Exec Dt:
04/16/2012
6
GUSSMANN, JOCHEN
Exec Dt:
04/16/2012
7
KIEFER, ALEXANDER
Exec Dt:
04/16/2012
8
STARTZ, ARMIN
Exec Dt:
04/16/2012
Assignee
1
SCHAERER AG
ALLMENDWEG 8
ZUCHWIL, SWITZERLAND 4528
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8763942
US20120138721
13389831
Correspondence name and address
PEARNE & GORDON LLP
1801 EAST 9TH STREET
SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 9
Reel/Frame:028293/0480   Pages: 2
Recorded: 05/31/2012
Attorney Dkt #:P5031249US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOELTENBOTH, FRANK
Exec Dt:
05/24/2012
2
KIEFER, ALEXANDER
Exec Dt:
05/24/2012
3
SCHNEIDER, OLIVER
Exec Dt:
05/24/2012
4
ALBERT, HEINZ
Exec Dt:
05/24/2012
5
BAIS, JOHANNES
Exec Dt:
05/24/2012
Assignee
1
WMF WUERTTEMBERGISCHE METALLWARENFABRIK AG
EBERHARDSTRASSE
GEISLINGEN/STEIGE, GERMANY 73309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120291633
13476201
Correspondence name and address
HESPOS & PORCO LLP
110 WEST 40TH STREET
SUITE 2501
NEW YORK, NY 10018
Assignment: 10
Reel/Frame:029010/0207   Pages: 4
Recorded: 09/24/2012
Attorney Dkt #:GKS0165PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOLLNER, SANDER
Exec Dt:
09/21/2012
2
KIEFER, ALEXANDER
Exec Dt:
09/21/2012
3
EICKE, JOEL
Exec Dt:
09/21/2012
4
BOENSCH, TORSTEN
Exec Dt:
09/21/2012
5
ARNDT, PETER
Exec Dt:
09/21/2012
6
HOSTETTLER, HANS-ULRICH
Exec Dt:
09/21/2012
Assignee
1
WMF WUERTTEMBERGISCHE METALLWARENFABRIK AG
EBERHARDSTRASSE
GEISLINGEN/STEIGE, GERMANY 73309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9474408
US20130145936
13517894
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 11
Reel/Frame:050736/0230   Pages: 3
Recorded: 10/16/2019
Attorney Dkt #:16244-8 (199P 1995)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIEFER, ALEXANDER
Exec Dt:
09/17/2019
2
STARTZ, ARMIN
Exec Dt:
09/17/2019
Assignee
1
WMF GROUP GMBH
EBERHARDSTR. 35
GEISLINGEN/STEIGE, GERMANY 73312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190328172
16479327
Correspondence name and address
MICHAEL E. HUSSEY
201 N. ILLINOIS ST., SUITE 1100
BRINKS GILSON & LIONE
INDIANAPOLIS, IN 46204
Assignment: 12
Reel/Frame:050671/0974   Pages: 4
Recorded: 10/09/2019
Attorney Dkt #:16244-9 (189P 3129 SC/RI)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARNDT, PETER
Exec Dt:
10/01/2019
2
GOLTENBOTH, FRANK
Exec Dt:
09/30/2019
3
GUSSMANN, JOCHEN
Exec Dt:
10/01/2019
4
KIEFER, ALEXANDER
Exec Dt:
10/01/2019
5
SCHIRRMACHER, PHILIPP
Exec Dt:
10/02/2019
6
STARTZ, ARMIN
Exec Dt:
10/01/2019
Assignee
1
WMF GROUP GMBH
EBERHARDSTR. 35
GEISLINGEN/STEIGE, GERMANY 73312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11653787
US20200146503
16604087
Correspondence name and address
MICHAEL E. HUSSEY
201 N. ILLINOIS ST., SUITE 1100
BRINKS GILSON & LIONE
INDIANAPOLIS, IN 46204
Assignment: 13
Reel/Frame:063041/0241   Pages: 17
Recorded: 03/21/2023
Attorney Dkt #:348710.01301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUCHO, CHRISTIAN
Exec Dt:
03/07/2023
2
HARTMANN, ROLF W.
Exec Dt:
02/16/2023
3
HAUPENTHAL, JÖRG
Exec Dt:
02/13/2023
4
HIRSCH, ANNA K.H.
Exec Dt:
02/09/2023
5
KANY, ANDREAS
Exec Dt:
02/09/2023
6
KAYA, CANSU
Exec Dt:
02/09/2023
7
KONSTANTINOVIC, JELENA
Exec Dt:
02/09/2023
8
VOOS, KATRIN
Exec Dt:
03/14/2023
9
WALTER, ISABELL
Exec Dt:
02/12/2023
10
YAHIAOUI, SAMIR
Exec Dt:
02/09/2023
11
ABELSAMINE, AHMED SAAD
Exec Dt:
02/12/2023
12
SCHÜTZ, CHRISTIAN
Exec Dt:
02/10/2023
13
JUMDE, RAVINDRA P.
Exec Dt:
02/09/2023
14
KIEFER, ALEXANDER
Exec Dt:
02/09/2023
Assignees
1
HELMHOLTZ-ZENTRUM FUR INFEKTIONSFORSCHUNG GMBH
INHOFFENSTRASSE 7, 38124
BRAUNSCHWEIG, GERMANY
2
UNIVERSIT¿T DES SAARLANDES
CAMPUS, 66123
SAARBRÜCKEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230321123
18042907
Correspondence name and address
FOX ROTHSCHILD LLP
997 LENOX DRIVE
LAWRENCEVILLE, NJ 08648-2311

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