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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 : STAMPF, VOLKER
Total Assignments: 12
Assignment: 1
Reel/Frame:008590/0454   Pages: 2
Recorded: 03/13/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROSSPIETSCH, WOLFGANG
Exec Dt:
02/28/1997
2
STAMPF, VOLKER
Exec Dt:
02/28/1997
3
EUSEMANN, ALFRED
Exec Dt:
03/05/1997
4
RIESS, THOMAS
Exec Dt:
02/28/1997
Assignee
1
FICHTEL & SACHS AG
ERNST-SACHS-STR. 62
97419 SCHWEINFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
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5860502
NONE
08816847
Correspondence name and address
NILS H. LJUNGMAN & ASSOCIATES
NILS H. LJUNGMAN, ESQ.
P.O. BOX 130
GREENSBURG, PA 15601-0130
Assignment: 2
Reel/Frame:008704/0759   Pages: 2
Recorded: 09/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTTO, THOMAS
Exec Dt:
08/12/1997
2
STAMPF, VOLKER
Exec Dt:
08/12/1997
3
GROSSPIETSCH, WOLFGANG
Exec Dt:
08/12/1997
Assignee
1
FICHTEL & SACHS AG
ERNST-SACHS-STR. 62
97419 SCHWEINFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5937988
NONE
08922984
Correspondence name and address
NILS H. LJUNGMAN & ASSOCIATES
NILS H. LJUNGMAN, ESQ.
P.O. BOX 130
GREENSBURG, PA 15601-0130
Assignment: 3
Reel/Frame:008994/0232   Pages: 4
Recorded: 01/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROBPIETSCH, WOLFGANG
Exec Dt:
01/14/1998
2
OTTO, THOMAS
Exec Dt:
01/15/1998
3
MADER, GOTTFRIEED
Exec Dt:
01/16/1998
4
PAGELS, OLAF
Exec Dt:
01/19/1998
5
RIEB, THOMAS
Exec Dt:
01/19/1998
6
STAMPF, VOLKER
Exec Dt:
01/19/1998
Assignee
1
MANNESMANN SACHS AG
ERNST-SACHS-STR. 62
SCHWEINFURT, GERMANY 97419
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6029979
NONE
09016812
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS C. PONTANI, ESQ.
551 FIFTH AVENUE
1210
NEW YORK, NY 10176
Assignment: 4
Reel/Frame:010004/0627   Pages: 3
Recorded: 05/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TULACZKO, BOLESLAW
Exec Dt:
04/12/1999
2
STAMPF, VOLKER
Exec Dt:
04/12/1999
Assignee
1
MANNESMANN SACHS AG
ERNST-SACHS-STR. 62
SCHWEINFURT, GERMANY 97419
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6237334
NONE
09303961
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS C. PONTANI
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 5
Reel/Frame:010454/0823   Pages: 5
Recorded: 12/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROSSPIETSCH, WOLFGANG
Exec Dt:
10/18/1999
2
PAGELS, OLAF
Exec Dt:
10/19/1999
3
OTTO, MARTIN
Exec Dt:
10/19/1999
4
STAMPF, VOLKER
Exec Dt:
10/18/1999
5
RIESS, THOMAS
Exec Dt:
10/18/1999
6
GEBAUER, DIETER
Exec Dt:
10/19/1999
7
EBERT, ANGELIKA
Exec Dt:
10/18/1999
Assignee
1
MANNESMANN SACHS AG
ERNST-SACHS-STR. 62
SCHWEINFURT, GERMANY 97424
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6454314
NONE
09421642
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS C. PONTANI
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 6
Reel/Frame:010722/0287   Pages: 4
Recorded: 04/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROSSPIETSCH, WOLFGANG
Exec Dt:
03/27/2000
2
GEBAUER, DIETER
Exec Dt:
03/27/2000
3
TULACZKO, BOLESLAW
Exec Dt:
03/28/2000
4
STAMPF, VOLKER
Exec Dt:
02/28/2000
5
GEMEINHARDT, ANDRE
Exec Dt:
03/27/2000
6
KRAPPMANN, KLAUS
Exec Dt:
03/27/2000
Assignee
1
MANNESMANN SACHS AG
ERNST-SACHS-STR. 62
SCHWEINFURT, GERMANY 97424
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6575471
NONE
09541305
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS C. PONTANI
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176
Assignment: 7
Reel/Frame:012253/0231   Pages: 4
Recorded: 10/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAPPMANN, KLAUS
Exec Dt:
09/24/2001
2
GEMEINHARDT, ANDRE
Exec Dt:
09/24/2001
3
SUI, HAI
Exec Dt:
10/01/2001
4
GEBAUER, DIETER
Exec Dt:
10/01/2001
5
TULACZKO, BOLESLAW
Exec Dt:
10/01/2001
6
STAMPF, VOLKER
Exec Dt:
10/02/2001
Assignee
1
MANNESMANN SACHS AG
ERNST-SACHS-STR. 62
SCHWEINFURT, GERMANY 97424
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6712362
US20020050686
09973605
Correspondence name and address
COHEN, PONTANI, LIEDERMAN & PAVANE
THOMAS C. PONTANI
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 8
Reel/Frame:014543/0798   Pages: 4
Recorded: 06/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROSSPIETSCH, WOLFGANG
Exec Dt:
03/10/2003
2
KUNDERMANN, WOLFGANG
Exec Dt:
03/10/2003
3
STAMPF, VOLKER
Exec Dt:
03/11/2003
4
EBERT, ANGELIKA
Exec Dt:
03/10/2003
5
REISSER, WOLFGANG
Exec Dt:
03/10/2003
Assignee
1
ZF SACHS AG
ERNST-SACHS-STR. 62
SCHWEINFURT, GERMANY 97424
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7114605
US20040035666
10450028
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS C. PONTANI
551 FIFTH AVENUE
12TH FLOOR
NEW YORK, NY 10176
Assignment: 9
Reel/Frame:035938/0022   Pages: 7
Recorded: 06/17/2015
Attorney Dkt #:4452-980PUS/365630
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIRACHOWSKI, MICHAEL
Exec Dt:
05/21/2015
2
KRAM, MATTHIAS
Exec Dt:
05/21/2015
3
DONG, YING
Exec Dt:
05/26/2015
4
STAMPF, VOLKER
Exec Dt:
05/21/2015
5
SUDAU, JOERG
Exec Dt:
04/02/2015
6
STUERMER, ARMIN
Exec Dt:
05/21/2015
7
KOKOTT, FRIEDRICH
Exec Dt:
06/02/2015
8
SASSE, CHRISTOPH
Exec Dt:
06/09/2015
9
PITTNER, DANIEL
Exec Dt:
05/21/2015
10
ANDRES, OLIVER
Exec Dt:
05/21/2015
11
VIERNEUSEL, SIMONE
Exec Dt:
05/21/2015
12
EGLER, DENNIS
Exec Dt:
05/21/2015
13
SIEMENS, KYRILL
Exec Dt:
05/21/2015
Assignee
1
ZF FRIEDRICHSHAFEN AG
GRAF-VON-SODEN-PLATZ 1
FRIEDRICHSHAFEN, GERMANY 88046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9638283
US20150316124
14439186
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 10
Reel/Frame:035941/0878   Pages: 7
Recorded: 06/17/2015
Attorney Dkt #:4452-981PUS/365626
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAM, MATTHIAS
Exec Dt:
05/21/2015
2
STAMPF, VOLKER
Exec Dt:
05/21/2015
3
SUDAU, JOERG
Exec Dt:
04/02/2015
4
SASSE, CHRISTOPH
Exec Dt:
06/09/2015
5
STUERMER, ARMIN
Exec Dt:
05/21/2015
6
WIRACHOWSKI, MICHAEL
Exec Dt:
05/21/2015
7
DONG, YING
Exec Dt:
05/26/2015
8
KOKOTT, FRIEDRICH
Exec Dt:
06/02/2015
9
PITTNER, DANIEL
Exec Dt:
05/21/2015
10
ANDRES, OLIVER
Exec Dt:
05/21/2015
11
VIERNEUSEL, SIMONE
Exec Dt:
05/21/2015
12
EGLER, DENNIS
Exec Dt:
05/20/2015
Assignee
1
ZF FRIEDRICHSHAFEN AG
GRAF-VON-SODEN-PLATZ 1
FRIEDRICHSHAFEN, GERMANY 88046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10100898
US20150285332
14439194
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 11
Reel/Frame:037844/0095   Pages: 6
Recorded: 02/26/2016
Attorney Dkt #:4452-1005PUS/381313
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAM, MATTHIAS
Exec Dt:
11/25/2015
2
SUDAU, JOERG
Exec Dt:
11/01/2015
3
EGLER, DENNIS
Exec Dt:
11/25/2015
4
STAMPF, VOLKER
Exec Dt:
11/25/2015
5
SIEMENS, KYRILL
Exec Dt:
11/24/2015
Assignee
1
ZF FRIEDRICHSHAFEN AG
GRAF-VON-SODEN-PLATZ 1
FRIEDRICHSHAFEN, GERMANY 88038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9797471
US20160208887
14915176
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 12
Reel/Frame:058044/0696   Pages: 2
Recorded: 11/08/2021
Attorney Dkt #:182327-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENDER, JÖRG
Exec Dt:
10/08/2021
2
WIRACHOWSKI, MICHAEL
Exec Dt:
10/08/2021
3
KRAM, MATTHIAS
Exec Dt:
10/04/2021
4
SIEMENS, KYRILL
Exec Dt:
10/07/2021
5
STAMPF, VOLKER
Exec Dt:
10/07/2021
6
FISCHER, REINHOLD
Exec Dt:
10/11/2021
Assignee
1
ZF FRIEDRICHSHAFEN AG
LÖWENTALER STR. 20
FRIEDRICHSHAFEN, GERMANY 88046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11946521
US20220186813
17609475
Correspondence name and address
ZF GROUP - INTELLECTUAL PROPERTY
34605 W TWELVE MILE RD
FARMINGTON HILLS, MI 48331

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