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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 : SONNTAG, GUIDO
Total Assignments: 11
Assignment: 1
Reel/Frame:019800/0157   Pages: 4
Recorded: 08/28/2007
Attorney Dkt #:2006P1643US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUSE, UWE
Exec Dt:
07/19/2007
2
NOLTE, UWE
Exec Dt:
07/18/2007
3
SONNTAG, GUIDO
Exec Dt:
07/19/2007
4
LUDWIG, HEINZ
Exec Dt:
07/18/2007
5
SPANNBERGER, JAN
Exec Dt:
07/23/2007
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080047200
11895930
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION IP DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 2
Reel/Frame:019800/0284   Pages: 4
Recorded: 08/24/2007
Attorney Dkt #:2006P14139US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUSE, UWE
Exec Dt:
07/19/2007
2
LUDWIG, HEINZ
Exec Dt:
07/18/2007
3
NOLTE, UWE
Exec Dt:
07/18/2007
4
SONNTAG, GUIDO
Exec Dt:
07/19/2007
5
SPANNBERGER, JAN
Exec Dt:
07/23/2007
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080047784
11895547
Correspondence name and address
SIEMENS CORPORATION
ELSA KELLER
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELINE, NJ 08830
Assignment: 3
Reel/Frame:020033/0851   Pages: 4
Recorded: 10/16/2007
Attorney Dkt #:2006p16411us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUSE, UWE
Exec Dt:
09/18/2007
2
LUDWIG, HEINZ
Exec Dt:
09/18/2007
3
NOLTE, UWE
Exec Dt:
09/19/2007
4
SONNTAG, GUIDO
Exec Dt:
09/20/2007
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7689380
US20080177501
11974893
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 4
Reel/Frame:020900/0533   Pages: 4
Recorded: 04/18/2008
Attorney Dkt #:2005O18957WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUSE, UWE
Exec Dt:
03/28/2008
2
LUDWIG, HEINZ
Exec Dt:
03/28/2008
3
NOLTE, UWE
Exec Dt:
03/28/2008
4
SONNTAG, GUIDO
Exec Dt:
03/28/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8183815
US20100013425
12083754
Correspondence name and address
SIEMENS CORPORATION
ELSA KELLER
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 5
Reel/Frame:020900/0672   Pages: 4
Recorded: 04/18/2008
Attorney Dkt #:2005P18985WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUSE, UWE
Exec Dt:
03/03/2008
2
LUDWIG, HEINZ
Exec Dt:
03/02/2008
3
NOLTE, UWE
Exec Dt:
04/03/2008
4
SONNTAG, GUIDO
Exec Dt:
04/02/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7791302
US20090009121
12083756
Correspondence name and address
SIEMENS CORPORATION
ELSA KELLER
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 6
Reel/Frame:021262/0682   Pages: 4
Recorded: 07/17/2008
Attorney Dkt #:2007PO4929US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, HEINZ
Exec Dt:
04/02/2008
2
SONNTAG, GUIDO
Exec Dt:
04/02/2008
3
WILKEN, HANS-WILHELM
Exec Dt:
04/04/2008
Assignee
1
SIEMENS AKTIENGESELLSHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7960932
US20080263964
12150014
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 7
Reel/Frame:025670/0445   Pages: 4
Recorded: 12/06/2010
Attorney Dkt #:2454.1193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUSE, UWE
Exec Dt:
11/23/2010
2
LUDWIG, HEINZ
Exec Dt:
11/23/2010
3
NOLTE, UWE
Exec Dt:
11/23/2010
4
SONNTAG, GUIDO
Exec Dt:
11/19/2010
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8421387
US20110109254
12737067
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: MARK J. HENRY
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 8
Reel/Frame:030527/0136   Pages: 5
Recorded: 05/31/2013
Attorney Dkt #:2454.1410
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUTZMER, MARCUS
Exec Dt:
04/19/2013
2
NOLTE, UWE
Exec Dt:
04/19/2013
3
SONNTAG, GUIDO
Exec Dt:
04/12/2013
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9052184
US20130257418
13991074
Correspondence name and address
STAAS & HALSEY LLP
SUITE 700
1201 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:030764/0867   Pages: 4
Recorded: 06/27/2013
Attorney Dkt #:2454.1419
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUSE, UWE
Exec Dt:
05/13/2013
2
NOLTE, UWE
Exec Dt:
05/13/2013
3
SONNTAG, GUIDO
Exec Dt:
05/13/2013
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9352936
US20130270046
13976699
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: MARK J. HENRY
1201 NEW YORK AVE., N.W., 7TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 10
Reel/Frame:031401/0765   Pages: 5
Recorded: 10/14/2013
Attorney Dkt #:2454.1470
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, HEINZ
Exec Dt:
09/13/2013
2
NOLTE, UWE
Exec Dt:
09/13/2013
3
SONNTAG, GUIDO
Exec Dt:
09/13/2013
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9534882
US20140035506
14111723
Correspondence name and address
STAAS & HALSEY LLP
SUITE 700
1201 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:031858/0408   Pages: 6
Recorded: 12/30/2013
Attorney Dkt #:2454.1490
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUSE, MICHAEL
Exec Dt:
11/14/2013
2
KRAUSE, UWE
Exec Dt:
11/14/2013
3
SONNTAG, GUIDO
Exec Dt:
11/14/2013
4
WITTKOWSKI, MICHAEL
Exec Dt:
11/14/2013
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9394141
US20140138188
14129749
Correspondence name and address
STAAS & HALSEY LLP
SUITE 700
1201 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005

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