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Patent Assignment Assignor Details
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Assignor Name : KORN, ALEXANDER
Total Assignments: 22
Assignment: 1
Reel/Frame:007557/0829   Pages: 2
Recorded: 07/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLF, FRANZ JOSEF
Exec Dt:
04/04/1995
2
HERMANN, WALDEMAR
Exec Dt:
03/27/1995
3
KAMINSKI, PETER
Exec Dt:
03/27/1995
4
BAUM, DIETER
Exec Dt:
04/04/1995
5
KORN, ALEXANDER
Exec Dt:
04/04/1995
Assignee
1
WOCO FRANZ-JOSEF WOLF & CO.
SPRUDELALLEE 19
BAD SODEN-SALMUNSTER, GERMANY D-636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6123621
NONE
08408600
Correspondence name and address
BENJAMIN J. HAUPTMAN
LOWE, PRICE, LEBLANC & BECKER
99 CANAL CENTER PLAZA
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:016539/0164   Pages: 3
Recorded: 05/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILPERT, TORSTEN
Exec Dt:
03/26/2005
2
WEBER, ANDREAS
Exec Dt:
03/22/2005
3
KORN, ALEXANDER
Exec Dt:
03/22/2005
Assignee
1
MANN & HUMMEL GMBH
HINDENBURGSTRASSE 45
D-71638 LUDWIGSBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7137372
US20050188937
11045076
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 3
Reel/Frame:019464/0869   Pages: 7
Recorded: 06/21/2007
Attorney Dkt #:037141.58812US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JESSBERGER, THOMAS
Exec Dt:
05/16/2007
2
KLAMERT, INES
Exec Dt:
05/16/2007
3
KOCH, INGO
Exec Dt:
05/30/2007
4
KORN, ALEXANDER
Exec Dt:
05/16/2007
5
SCHLEIDEN, THOMAS
Exec Dt:
05/21/2007
6
WEBER, ANDREAS
Exec Dt:
05/21/2007
7
DAIBER, MICHAEL
Exec Dt:
05/21/2007
8
GESSNER, KLAUS
Exec Dt:
05/25/2007
9
WALZ, TIMO
Exec Dt:
05/23/2007
10
SALAMEH, RALF
Exec Dt:
05/23/2007
11
SCHNEIDER, WILHELM
Exec Dt:
06/06/2007
12
WESTPHAL, DANIEL
Exec Dt:
05/25/2007
Assignees
1
MANN & HUMMEL GMBH
HINDENBURGSTRASSE 45
LUDWIGSBURG, GERMANY D-71638
2
FEDERAL MOGUL SEALING SYSTEMS BRETTEN GMBH
PFORZHEIMER STR. 50
BRETTEN, GERMANY D-75015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7441525
US20070234995
11708048
Correspondence name and address
CROWELL AND MORING LLP
P.O. BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20044-4300
Assignment: 4
Reel/Frame:023276/0136   Pages: 6
Recorded: 09/21/2009
Attorney Dkt #:08062
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHEL, THILO
Exec Dt:
09/01/2009
2
KORN, ALEXANDER
Exec Dt:
09/02/2009
3
ANTON, GISELA
Exec Dt:
09/01/2009
4
NIEDERIOHNER, DANIES
Exec Dt:
09/02/2009
5
BOHNEL, MICHAEL
Exec Dt:
09/01/2009
6
FIRSCHING, MARKUS
Exec Dt:
09/02/2009
7
DURST, JURGEN
Exec Dt:
09/01/2009
Assignee
1
FRIEDRICH-ALEXANDER-UNIVERSITAT ERLANGEN-NURNBERG
SCHLOSSPLATZ 4
ERLANGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7983397
US20110051901
12160831
Correspondence name and address
DENNISON, SCHULTZ & MACDONALD
SUITE 105, 1727 KING STREET
ALEXANDRIA, VIRGINIA 22314-2700
Assignment: 5
Reel/Frame:025020/0680   Pages: 3
Recorded: 09/21/2010
Attorney Dkt #:03869.117080
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KORN, ALEXANDER
Exec Dt:
08/10/2010
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100327169
12795465
Correspondence name and address
TODD ROSSON (03869.117080)
KING & SPALDING L.L.P.
401 CONGRESS AVENUE #3200
AUSTIN, TX 78701
Assignment: 6
Reel/Frame:029271/0949   Pages: 3
Recorded: 11/09/2012
Attorney Dkt #:4033/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KORN, ALEXANDER
Exec Dt:
10/30/2012
Assignee
1
MANN+HUMMEL GMBH
HINDENBURGSTR. 45
DEPARTMENT LC-IP, PLANT 5.4
LUDWIGSBURG, GERMANY 71638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8834031
US20130114920
13673218
Correspondence name and address
MANN+HUMMEL GMBH
HINDENBURGSTR. 45
LUDWIGSBURG, 71638 GERMANY
Assignment: 7
Reel/Frame:030954/0300   Pages: 9
Recorded: 08/07/2013
Attorney Dkt #:3977/US 900 003 145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORN, ALEXANDER
Exec Dt:
07/15/2013
2
BUEHL, HEINZ
Exec Dt:
07/15/2013
3
REHMANN, ACHIM
Exec Dt:
07/15/2013
4
PIETROWSKI, HERBERT
Exec Dt:
07/15/2013
5
SPEIDEL, GERRIT TOBIAS
Exec Dt:
07/15/2013
Assignee
1
MANN+HUMMEL GMBH
HINDENBURGSTR. 45
LUDWIGSBURG, GERMANY 71638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9631875
US20140000850
13932358
Correspondence name and address
MANN+HUMMEL GMBH DEPARTMENT LC-IP, PLANT
HINDENBURGSTR. 45
LUDWIGSBURG, 71638 FEDERAL REPUBLIC GERMANY
Assignment: 8
Reel/Frame:032469/0891   Pages: 4
Recorded: 03/19/2014
Attorney Dkt #:4020/US 900 003 145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KORN, ALEXANDER
Exec Dt:
03/07/2014
Assignee
1
MANN+HUMMEL GMBH
HINDENBURGSTR. 45
LUDWIGSBURG, GERMANY 71638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8992150
US20140241830
14187623
Correspondence name and address
MANN+HUMMEL GMBH DEPARTMENT LC-IP, PLANT
HINDENBURGSTR. 45
LUDWIGSBURG, 71638 FEDERAL REPUBLIC GERMANY
Assignment: 9
Reel/Frame:032887/0594   Pages: 9
Recorded: 05/14/2014
Attorney Dkt #:022230-2338-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPEIDEL, GERRIT-TOBIAS
Exec Dt:
04/24/2014
2
KORN, ALEXANDER
Exec Dt:
04/24/2014
3
BUEHL, HEINZ
Exec Dt:
04/23/2014
4
HUMMEL, KARL-ERNST
Exec Dt:
04/24/2014
5
DEHNEN, ULRICH
Exec Dt:
04/24/2014
Assignee
1
MANN+HUMMEL GMBH
HINDENBURGSTR. 45
LUDWIGSBURG, GERMANY 71638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9719737
US20140299295
14243038
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 10
Reel/Frame:035319/0744   Pages: 11
Recorded: 04/02/2015
Attorney Dkt #:4501/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPEIDEL, GERRIT-TOBIAS
Exec Dt:
04/24/2014
2
KORN, ALEXANDER
Exec Dt:
04/24/2014
3
BUEHL, HEINZ
Exec Dt:
04/23/2014
4
HUMMEL, KARL-ERNST
Exec Dt:
04/24/2014
5
DEHNEN, ULRICH
Exec Dt:
04/24/2014
6
KALBACHER, KLAUS
Exec Dt:
03/20/2015
7
WEISS, REBECCA
Exec Dt:
03/20/2015
Assignee
1
MANN+HUMMEL GMBH
HINDENBURGSTR. 45
LUDWIGSBURG, GERMANY 71638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9982589
US20140311142
14258536
Correspondence name and address
MANN+HUMMEL GMBH DEPARTMENT LC-IP, PLANT
HINDENBURGSTR. 45
LUDWIGSBURG, 71638 GERMANY
Assignment: 11
Reel/Frame:032910/0966   Pages: 5
Recorded: 05/16/2014
Attorney Dkt #:4189/US 900 003 145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORN, ALEXANDER
Exec Dt:
05/08/2014
2
PIETROWSKI, HERBERT
Exec Dt:
05/08/2014
Assignee
1
MANN+HUMMEL GMBH
HINDENBURGSTR. 45
LC-IP
LUDWIGSBURG, GERMANY 71638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9657651
US20140305523
14249494
Correspondence name and address
MANN+HUMMEL GMBH DEPARTMENT LC-IP, PLANT
HINDENBURGSTR. 45
LUDWIGSBURG, 71638 FEDERAL REPUBLIC GERMANY
Assignment: 12
Reel/Frame:032926/0725   Pages: 9
Recorded: 05/19/2014
Attorney Dkt #:022230-2338-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPEIDEL, GERRIT-TOBIAS
Exec Dt:
05/08/2014
2
KORN, ALEXANDER
Exec Dt:
05/09/2014
3
BUEHL, HEINZ
Exec Dt:
05/11/2014
4
HUMMEL, KARL-ERNST
Exec Dt:
05/08/2014
5
DEHNEN, ULRICH
Exec Dt:
05/07/2014
Assignee
1
MANN+HUMMEL GMBH
HINDENBURGSTR. 45
LUDWIGSBURG, GERMANY 71638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9618283
US20140300105
14243031
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 13
Reel/Frame:034141/0338   Pages: 8
Recorded: 11/11/2014
Attorney Dkt #:4369/US 900 003 145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORN, ALEXANDER
Exec Dt:
10/20/2014
2
SPEIDEL, GERRIT TOBIAS
Exec Dt:
10/20/2014
3
GOENGOER, MUSTAFA
Exec Dt:
10/22/2014
4
FRIEDRICH, ANDREAS
Exec Dt:
10/17/2014
Assignee
1
MANN+HUMMEL GMBH
HINDENBURGSTR. 45
LC-IP
LUDWIGSBURG, GERMANY 71638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9506431
US20150102596
14516052
Correspondence name and address
MANN+HUMMEL GMBH DEPARTMENT LC-IP, PLANT
HINDENBURGSTR. 45
LUDWIGSBURG, 71638 GERMANY
Assignment: 14
Reel/Frame:035493/0329   Pages: 4
Recorded: 04/24/2015
Attorney Dkt #:022230-2335-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPEIDEL, GERRIT-TOBIAS
Exec Dt:
04/17/2015
2
BUEHL, HEINZ
Exec Dt:
04/17/2015
3
KORN, ALEXANDER
Exec Dt:
04/17/2015
Assignee
1
MANN+HUMMEL GMBH
HINDENBURGSTR. 45
LUDWIGSBURG, GERMANY 71638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9038610
US20140345577
14461955
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 15
Reel/Frame:042962/0790   Pages: 6
Recorded: 07/11/2017
Attorney Dkt #:5079/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORN, ALEXANDER
Exec Dt:
02/05/2016
2
BUEHL, HEINZ
Exec Dt:
02/08/2016
3
PIETROWSKI, HERBERT
Exec Dt:
02/05/2016
Assignee
1
MANN+HUMMEL GMBH
SCHWIEBERDINGER STRASSE 126
LUDWIGSBURG, GERMANY 71636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160195048
14987135
Correspondence name and address
MANN+HUMMEL GMBH DEPARTMENT LC-IP
SCHWIEBERDINGER STRASSE 126
LUDWIGSBURG, 71636 GERMANY
Assignment: 16
Reel/Frame:039895/0625   Pages: 4
Recorded: 09/29/2016
Attorney Dkt #:5164/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KORN, ALEXANDER
Exec Dt:
03/09/2016
Assignee
1
MANN+HUMMEL GMBH
HINDENBURGSTR. 45
LUDWIGSBURG, GERMANY 71638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10208788
US20160258484
15061084
Correspondence name and address
MANN+HUMMEL GMBH DEPARTMENT LC-IP, PLANT
HINDENBURGSTR. 45
LUDWIGSBURG, 71638 GERMANY
Assignment: 17
Reel/Frame:056608/0934   Pages: 26
Recorded: 06/07/2021
Attorney Dkt #:5962/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARNERY, STÉPHANE
Exec Dt:
07/09/2019
2
TROTIN, PHILIPPE
Exec Dt:
05/14/2019
3
KORN, ALEXANDER
Exec Dt:
05/07/2019
4
SPEIDEL, GERRIT-TOBIAS
Exec Dt:
05/07/2019
Assignee
1
MANN+HUMMEL GMBH
SCHWIEBERDINGER STRASSE 126
IP DEPARTMENT
LUDWIGSBURG, GERMANY 71636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11306982
US20190339029
16401393
Correspondence name and address
MANN+HUMMEL GMBH
SCHWIEBERDINGER STRASSE 126
IP DEPARTMENT
LUDWIGSBURG, 71636 GERMANY
Assignment: 18
Reel/Frame:053819/0131   Pages: 10
Recorded: 09/18/2020
Attorney Dkt #:6007/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORN, ALEXANDER
Exec Dt:
07/10/2019
2
BATTEZZATI, MARCO
Exec Dt:
07/10/2019
Assignee
1
MANN+HUMMEL GMBH
SCHWIEBERDINGER STRASSE 126
LUDWIGSBURG, GERMANY 71636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10907574
US20200011270
16506401
Correspondence name and address
MANN+HUMMEL GMBH
SCHWIEBERDINGER STRASSE 126
LUDWIGSBURG, 71636 GERMANY
Assignment: 19
Reel/Frame:054501/0901   Pages: 17
Recorded: 12/01/2020
Attorney Dkt #:5756/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIELSCHER, HANS-PETER
Exec Dt:
07/12/2019
2
NEUSCHWANDER, HELMUT
Exec Dt:
07/12/2019
3
KORN, ALEXANDER
Exec Dt:
07/12/2019
Assignee
1
MANN+HUMMEL GMBH
SCHWIEBERDINGER STRASSE 126
IP DEPARTMENT
LUDWIGSBURG, GERMANY 71636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10895227
US20200018271
16508367
Correspondence name and address
MANN+HUMMEL GMBH
SCHWIEBERDINGER STRASSE 126
IP DEPARTMENT
LUDWIGSBURG, 71636 GERMANY
Assignment: 20
Reel/Frame:059144/0297   Pages: 8
Recorded: 03/02/2022
Attorney Dkt #:6148/WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CELIK, ATILA
Exec Dt:
02/24/2022
2
KORN, ALEXANDER
Exec Dt:
02/24/2022
3
HIELSCHER, HANS-PETER
Exec Dt:
02/24/2022
Assignee
1
MANN+HUMMEL GMBH
SCHWIEBERDINGER STRASSE 126
IP DEPARTMENT 4TEAP-IP
LUDWIGSBURG, GERMANY 71636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220155030
17592982
Correspondence name and address
MANN+HUMMEL GMBH, IP DEPARTMENT 4TEAP-IP
SCHWIEBERDINGER STRASSE 126
LUDWIGSBURG, 71636 GERMANY
Assignment: 21
Reel/Frame:066083/0317   Pages: 8
Recorded: 01/10/2024
Attorney Dkt #:6568/WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORN, ALEXANDER
Exec Dt:
01/02/2024
2
KEMPER, RALPH
Exec Dt:
01/08/2024
3
PIETROWSKI, HERBERT
Exec Dt:
01/03/2024
4
MUELLER, MATTHIAS
Exec Dt:
01/08/2024
5
RIEGER, MARIO
Exec Dt:
12/30/2023
Assignee
1
MANN+HUMMEL GMBH
SCHWIEBERDINGER STRASSE 126
LUDWIGSBURG, GERMANY 71636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240145740
18407405
Correspondence name and address
MANN+HUMMEL GMBH
SCHWIEBERDINGER STRASSE 126
IP DEPARTMENT
LUDWIGSBURG, 71636 GERMANY
Assignment: 22
Reel/Frame:066120/0001   Pages: 6
Recorded: 01/15/2024
Attorney Dkt #:6567/WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORN, ALEXANDER
Exec Dt:
01/04/2024
2
SCHUETZ, STEFFEN
Exec Dt:
01/04/2024
3
TRAUTMANN, PIUS
Exec Dt:
01/11/2024
4
KEMPER, RALPH
Exec Dt:
01/08/2024
5
ZELTWANGER, TOM
Exec Dt:
01/10/2024
6
WAGNER, MARKUS
Exec Dt:
01/08/2024
Assignee
1
MANN+HUMMEL GMBH
SCHWIEBERDINGER STRASSE 126
LUDWIGSBURG, GERMANY 71636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240145741
18411010
Correspondence name and address
MANN+HUMMEL GMBH
SCHWIEBERDINGER STRASSE 126
IP DEPARTMENT
LUDWIGSBURG, 71636 GERMANY

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