skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : HUMMEL, KARL-ERNST
Total Assignments: 22
Assignment: 1
Reel/Frame:003921/0012   Pages: 1
Recorded: 09/03/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STREICH, GERHARD
Exec Dt:
08/12/1981
2
HUMMEL, KARL-ERNST
Exec Dt:
08/12/1981
Assignee
1
SUDDEUTSCHE KUHLERFABRIK JULIUS FR. BEHR GMBH & CO. KG
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4488627
NONE
06299108
Correspondence name and address
CRAIG & ANTONELLI
1919 PENNSYLVANIA AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004311/0119   Pages: 1
Recorded: 03/26/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUMMEL, KARL-ERNST
Exec Dt:
03/12/1984
2
HUMPOLIK, BOHUMIL
Exec Dt:
03/12/1984
3
INGELMANN, HANS-JOACHIM
Exec Dt:
03/12/1984
4
STAFFA, KARL-HEINZ
Exec Dt:
03/12/1984
Assignee
1
SUEDDEUTSCHE KUEHLERFABRIK JULIUS FR. BEHR GMBH & CO. KG.
MAUSERSTRASSE 3, POSTFACH 30 09 20
D-7000 STUTTGART 30, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4524823
NONE
06593120
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 3
Reel/Frame:004517/0481   Pages: 1
Recorded: 02/12/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAYER, JUERGEN
Exec Dt:
01/28/1986
2
HECK, REINHOLD
Exec Dt:
01/28/1986
3
HUMMEL, KARL-ERNST
Exec Dt:
01/28/1986
4
KUCHELMEISTER, REINHOLD
Exec Dt:
01/28/1986
Assignee
1
SUEDDEUTSCHE KUEHLERFABRIK, JULIUS FR. BEHR GMBH & CO. KG
MAUSERSTRASSE 3, POSTFACH 30 09 20
D-7000 STUTTGART 30, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4724903
NONE
06828641
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & EVANS
111 NORTH ALFRED ST.,
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 4
Reel/Frame:007043/0306   Pages: 3
Recorded: 06/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDRESS, HEINZ
Exec Dt:
06/06/1994
2
HUMMEL, KARL-ERNST
Exec Dt:
06/06/1994
3
KLOTZ, ARTHUR
Exec Dt:
06/06/1994
4
SCHERMULY, THOMAS
Exec Dt:
06/06/1994
Assignee
1
FILTERWERK MANN & HUMMEL GMBH
HINDENBURGSTRASSE 45
D-71638 LUDWIGSBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5501723
NONE
08260309
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS & LENAHAN
J. D. EVANS
1200 G ST., NW
SUITE 700
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:014111/0873   Pages: 2
Recorded: 05/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUMMEL, KARL-ERNST
Exec Dt:
04/09/2003
2
WILD, STEPHAN
Exec Dt:
04/09/2003
Assignee
1
FILERWERK MANN & HUMMEL GMBH
HINDENBURGSTRASSE 45
D-71638 LUDWIGSBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030172913
10365614
Correspondence name and address
CROWELL & MORING, L.L.P.
J.D. EVANS
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 6
Reel/Frame:015314/0075   Pages: 2
Recorded: 05/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HUMMEL, KARL-ERNST
Exec Dt:
11/26/2003
Assignee
1
MANN & HUMMEL GMBH
HINDENBURGSTRASSE 45
LUDWIGSBURG D-71638, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6899531
US20040163390
10719027
Correspondence name and address
CROWELL & MORING LLP
J. D. EVANS
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 7
Reel/Frame:015261/0197   Pages: 2
Recorded: 04/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HUMMEL, KARL-ERNST
Exec Dt:
03/18/2004
Assignee
1
MANN & HUMMEL GMBH
HINDENBURGSTRASSE 45
LUDWIGSBURG D-71638, GERMAN DEMOCRATIC REPUBLIC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6883323
US20040159312
10601197
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 8
Reel/Frame:015314/0073   Pages: 2
Recorded: 05/10/2004
Attorney Dkt #:037141.53041US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYLICH, MARKUS
Exec Dt:
03/18/2004
2
HUMMEL, KARL-ERNST
Exec Dt:
03/18/2004
Assignee
1
MANN & HUMMEL GMBH
HINDENBURGSTRASSE 45
LUDWIGSBURG D-71638, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040168432
10729373
Correspondence name and address
CROWELL & MORING LLP, IP GROUP
J. D. EVANS
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 9
Reel/Frame:017424/0128   Pages: 6
Recorded: 12/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLDER, EBERHARD
Exec Dt:
11/11/2005
2
HUMMEL, KARL-ERNST
Exec Dt:
11/11/2005
3
HUURDEMAN, BERNHARD
Exec Dt:
11/11/2005
4
KADEN, ARNOLD
Exec Dt:
11/11/2005
5
LIANG, ZHONGXIONG
Exec Dt:
11/11/2005
6
PIETROWSKI, HERBERT
Exec Dt:
11/11/2005
7
WILD, STEPHAN
Exec Dt:
11/11/2005
Assignee
1
DAIMLERCHRYSLER AG
EPPLESTR. 225
STUTTGART, GERMANY 70546
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060102142
11271149
Correspondence name and address
KLAUS J. BACH
4407 TWIN OAKS DRIVE
MURRYSVILLE, PA 15668
Assignment: 10
Reel/Frame:019253/0969   Pages: 5
Recorded: 05/01/2007
Attorney Dkt #:037141.57706US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUMMEL, KARL-ERNST
Exec Dt:
04/11/2007
2
WILD, STEPHAN
Exec Dt:
04/18/2007
3
KROEGER, GUENTER
Exec Dt:
04/14/2007
4
POPPENBORG, NORBERT
Exec Dt:
04/14/2007
Assignee
1
MANN & HUMMEL GMBH
HINDENBURGSTRASSE 45
LUDWIGSBURG, GERMANY 71638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8062006
US20080034754
10578187
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 11
Reel/Frame:020552/0723   Pages: 3
Recorded: 02/25/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUMMEL, KARL-ERNST
Exec Dt:
02/11/2008
2
HERRMANN, RALF
Exec Dt:
02/11/2008
Assignee
1
MANN+HUMMEL GMBH
HINDENBURGSTR. 45
LUDWIGSBURG, GERMANY 71638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8087244
US20080209888
12064649
Correspondence name and address
GUDRUN E. HUCKETT DRAUDT
SCHUBERTSTR. 15A
WUPPERTAL, 42289 GERMANY
Assignment: 12
Reel/Frame:020821/0877   Pages: 3
Recorded: 04/18/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUMMEL, KARL-ERNST
Exec Dt:
02/15/2008
2
HUURDEMAN, BERNHARD, DR.
Exec Dt:
02/15/2008
Assignee
1
MANN+HUMMEL GMBH
HINDENBURGSTR. 45
LUDWIGSBURG, GERMANY 71638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8112993
US20080223345
12028014
Correspondence name and address
GUDRUN E. HUCKETT DRAUDT
SCHUBERTSTR. 15A
WUPPERTAL, 42289 FEDERAL REPUBLIC GERMANY
Assignment: 13
Reel/Frame:022669/0379   Pages: 8
Recorded: 05/12/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUMMEL, KARL-ERNST
Exec Dt:
04/21/2009
2
KOCH, PETER
Exec Dt:
04/23/2009
3
WAINUS, JOERG
Exec Dt:
05/05/2009
Assignee
1
MANN+HUMMEL GMBH
HINDENBURGSTR. 45
LUDWIGSBURG, GERMANY 71638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100061851
11993994
Correspondence name and address
GUDRUN E. HUCKETT DRAUDT
SCHUBERTSTR. 15A
WUPPERTAL, 42289 FEDERAL REPUBLIC GERMANY
Assignment: 14
Reel/Frame:025446/0357   Pages: 3
Recorded: 12/03/2010
Attorney Dkt #:3497/US 900 003 145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEHNEN, ULRICH
Exec Dt:
11/26/2010
2
HUMMEL, KARL-ERNST
Exec Dt:
11/26/2010
Assignee
1
MANN+HUMMEL GMBH
HINDENBURGSTR. 45
DEPT. VR-P
LUDWIGSBURG, GERMANY 71638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8286615
US20110088663
12905745
Correspondence name and address
MANN+HUMMEL GMBH DEPARTMENT VR-P
HINDENBURGSTR. 45
LUDWIGSBURG, 71638 FEDERAL REPUBLIC GERMANY
Assignment: 15
Reel/Frame:027470/0648   Pages: 8
Recorded: 01/03/2012
Attorney Dkt #:1006/0206PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIEM, JOHANNES
Exec Dt:
11/14/2011
2
DEHNEN, ULRICH
Exec Dt:
11/14/2011
3
REHMANN, ACHIM
Exec Dt:
12/07/2011
4
HUURDEMAN, BERNHARD
Exec Dt:
11/24/2011
5
HUMMEL, KARL-ERNST
Exec Dt:
11/17/2011
Assignees
1
BEHR GMBH & CO. KG
MAUSERSTR. 3
STUTTGART, GERMANY D-70469
2
MANN + HUMMEL GMBH
HINDENBURGSTRASSE 45
LUDWIGSBURG, GERMANY D-71638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8733327
US20120090579
13274669
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 16
Reel/Frame:027501/0107   Pages: 8
Recorded: 01/09/2012
Attorney Dkt #:1006/0207PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIEM, JOHANNES
Exec Dt:
11/14/2011
2
MUELLER, ROLF
Exec Dt:
11/14/2011
3
HENTSCHEL, GUNTHER
Exec Dt:
11/14/2011
4
HUURDEMAN, BERNHARD
Exec Dt:
11/24/2011
5
HUMMEL, KARL-ERNST
Exec Dt:
11/17/2011
6
DEHNEN, ULRICH
Exec Dt:
11/14/2011
7
REHMANN, ACHIM
Exec Dt:
07/12/2011
Assignees
1
BEHR GMBH & CO. KG
MAUSERSTR. 3
STUTTGART, GERMANY D-70469
2
MANN + HUMMEL GMBH
HINDENBURGSTRASSE 45
LUDWIGSBURG, GERMANY D-71638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8813729
US20120097136
13274693
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 17
Reel/Frame:032726/0832   Pages: 6
Recorded: 04/22/2014
Attorney Dkt #:1006/0269PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAUMWEBER, CHRISTIAN
Exec Dt:
01/06/2014
2
DEHNEN, ULRICH
Exec Dt:
03/05/2014
3
HUMMEL, KARL-ERNST
Exec Dt:
03/05/2014
Assignees
1
BEHR GMBH & CO. KG
MAUSERSTRASSE 3
STUTTGART, GERMANY D-70469
2
MANN + HUMMEL GMBH
HINDENBURGSTRASSE 45
LUDWIGSBURG, GERMANY D-71638
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140130764
14072012
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 18
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: 19
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: 20
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: 21
Reel/Frame:044116/0388   Pages: 12
Recorded: 11/14/2017
Attorney Dkt #:5296/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUMMEL, KARL-ERNST
Exec Dt:
04/24/2017
2
FASOLD, MICHAEL
Exec Dt:
02/24/2017
3
DEHNEN, ULRICH
Exec Dt:
02/24/2017
4
STURGESS, CHRISTOPHER MARC
Exec Dt:
03/07/2017
5
EICHINGER, STEFAN
Exec Dt:
03/22/2017
6
FRIEDERICH, THOMAS
Exec Dt:
05/05/2017
7
MENSSEN, JOERG
Exec Dt:
05/16/2017
8
LABARTA, ARMANDO
Exec Dt:
03/14/2017
Assignee
1
MANN+HUMMEL GMBH
SCHWIEBERDINGER STRASSE 126
LUDWIGSBURG, GERMANY 71636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170241387
15431024
Correspondence name and address
MANN+HUMMEL GMBH DEPARTMENT LC-IP
SCHWIEBERDINGER STRASSE 126
LUDWIGSBURG, 71636 GERMANY
Assignment: 22
Reel/Frame:044645/0796   Pages: 12
Recorded: 01/18/2018
Attorney Dkt #:5287/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUMMEL, KARL-ERNST
Exec Dt:
04/24/2017
2
FASOLD, MICHAEL
Exec Dt:
02/24/2017
3
DEHNEN, ULRICH
Exec Dt:
02/24/2017
4
STURGESS, CHRISTOPHER MARC
Exec Dt:
03/07/2017
5
EICHINGER, STEFAN
Exec Dt:
05/22/2017
6
FRIEDERICH, THOMAS
Exec Dt:
05/05/2017
7
MENSSEN, JOERG
Exec Dt:
05/16/2017
8
LABARTA, ARMANDO
Exec Dt:
03/14/2017
Assignee
1
MANN+HUMMEL GMBH
SCHWIEBERDINGER STRASSE 126
LUDWIGSBURG, GERMANY 71636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170241388
15432981
Correspondence name and address
MANN+HUMMEL GMBH DEPARTMENT LC-IP
SCHWIEBERDINGER STRASSE 126
LUDWIGSBURG, 71636 GERMANY

Search Results as of: 05/22/2024 11:04 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT