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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 : KUENZEL, STEFAN
Total Assignments: 12
Assignment: 1
Reel/Frame:008374/0008   Pages: 3
Recorded: 02/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUENZEL, STEFAN
Exec Dt:
01/29/1997
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5719482
NONE
08736119
Correspondence name and address
KENYON & KENYON
RICHARD L. MAYER
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 2
Reel/Frame:011285/0357   Pages: 5
Recorded: 10/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUENZEL, STEFAN
Exec Dt:
07/27/2000
2
GROHMANN, THOMAS
Exec Dt:
07/27/2000
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTLESBACHERPLATZ 2
D-80333 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6408737
NONE
09693743
Correspondence name and address
KENYON & KENYON
RICHARD L. MAYER
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 3
Reel/Frame:011998/0300   Pages: 3
Recorded: 07/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEINEMANN, GERHARD
Exec Dt:
06/19/2001
2
KUENZEL, STEFAN
Exec Dt:
06/19/2001
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNCHEN, GERMANY D-803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6553832
US20020000123
09860074
Correspondence name and address
BAKER BOTTS L.L.P.
BRADLEY B. GEIST
30 ROCKEFELLER PLAZA-44 FL.
NEW YORK, NY 10112
Assignment: 4
Reel/Frame:012429/0292   Pages: 5
Recorded: 01/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROHMANN, THOMAS
Exec Dt:
12/07/2001
2
KUENZEL, STEFAN
Exec Dt:
12/07/2001
3
PAPIERNIK, WOLFGANG
Exec Dt:
12/07/2001
4
QUASCHNER, BERND
Exec Dt:
12/10/2001
5
SEEGER, GUIDO
Exec Dt:
12/10/2001
6
WELKER, JOHANNES
Exec Dt:
12/10/2001
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6611122
US20020135335
09942694
Correspondence name and address
BAKER BOTTS L.L.P.
BRADLEY B. GEIST
30 ROCKEFELLER PLAZA -44 FL.
NEW YORK, NY 10112
Assignment: 5
Reel/Frame:012903/0788   Pages: 4
Recorded: 05/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROHMANN, THOMAS
Exec Dt:
04/25/2002
2
KUENZEL, STEFAN
Exec Dt:
04/25/2002
3
PAPIERNIK, WOLFGANG
Exec Dt:
04/25/2002
4
QUASCHNER, BERND
Exec Dt:
04/25/2002
5
SEEGER, GUIDO
Exec Dt:
04/25/2002
6
WELKER, JOHANNES
Exec Dt:
04/25/2002
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6677721
US20030098663
10080769
Correspondence name and address
BAKER BOTTS L.L.P.
BRADLEY B. GEIST
30 ROCKEFELLER PLAZA - 44 FL.
NEW YORK, NY 10112
Assignment: 6
Reel/Frame:021403/0713   Pages: 3
Recorded: 08/18/2008
Attorney Dkt #:KUENZEL-4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUENZEL, STEFAN
Exec Dt:
07/03/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090066360
12279793
Correspondence name and address
HENRY M FEIEREISEN
708 THIRD AVENUE
SUITE 1501
NEW YORK, NY 10017
Assignment: 7
Reel/Frame:027768/0984   Pages: 7
Recorded: 02/27/2012
Attorney Dkt #:K??NZEL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUENZEL, STEFAN
Exec Dt:
02/16/2012
2
SPIECKERMANN, NICO
Exec Dt:
02/17/2012
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8729845
US20120217917
13406032
Correspondence name and address
HENRY M FEIEREISEN LLC
708 THIRD AVENUE
SUITE 1501
NEW YORK, NY 10017
Assignment: 8
Reel/Frame:031037/0331   Pages: 5
Recorded: 08/19/2013
Attorney Dkt #:KOEPKEN-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOEPKEN, HANS-GEORG
Exec Dt:
08/07/2013
2
KUENZEL, STEFAN
Exec Dt:
08/01/2013
3
SCHIERLING, HUBERT
Exec Dt:
08/01/2013
4
SCHWESIG, GUENTER
Exec Dt:
08/02/2013
5
ZATOCIL, HEIKO
Exec Dt:
08/02/2013
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHPLATZ 2
80333 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9146166
US20140026681
13948931
Correspondence name and address
HENRY M FEIEREISEN, LLC HENRY M FEIEREIS
708 THIRD AVENUE
SUITE 1501
NEW YORK, NY 10017
Assignment: 9
Reel/Frame:034863/0219   Pages: 2
Recorded: 01/30/2015
Attorney Dkt #:095309.67394US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUENZEL, STEFAN
Exec Dt:
01/29/2015
Assignee
1
DAIMLER AG
MERCEDESSTRASSE 137
STUTTGART, GERMANY 70327
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9388720
US20150260068
14418603
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 10
Reel/Frame:036377/0413   Pages: 2
Recorded: 08/17/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUENZEL, STEFAN
Exec Dt:
08/10/2015
Assignee
1
DAIMLER AG
MERCEDESSTRASSE 137
STUTTGART, GERMANY 70327
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9784221
US20150369181
14827368
Correspondence name and address
KLAUS BACH
4407 TWIN OAKS DRIVE
MURRYSVILLE, PA 15668
Assignment: 11
Reel/Frame:038183/0053   Pages: 8
Recorded: 04/04/2016
Attorney Dkt #:5029-1450-377394
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOENKE, DANIEL
Exec Dt:
03/12/2016
2
JAENTSCH, MICHAEL
Exec Dt:
01/07/2016
3
KUENZEL, STEFAN
Exec Dt:
01/07/2016
4
SPINDLER, CARSTEN
Exec Dt:
01/11/2016
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9628013
US20160141992
14941211
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 12
Reel/Frame:038258/0066   Pages: 2
Recorded: 04/12/2016
Attorney Dkt #:095309.68623US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUENZEL, STEFAN
Exec Dt:
01/26/2016
Assignee
1
DAIMLER AG
MERCEDESSTRASSE 137
STUTTGART, GERMANY 70327
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9835116
US20160169167
14904046
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, DC 20044-4300

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