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Patent Assignment Assignor Details
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Assignor Name : OBERNDORFER, KLAUS
Total Assignments: 18
Assignment: 1
Reel/Frame:004677/0810   Pages: 1
Recorded: 03/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BIALKOWSKI, GUENTHER
Exec Dt:
02/18/1987
2
MICK, BURKHARD
Exec Dt:
02/18/1987
3
OBERNDORFER, KLAUS
Exec Dt:
02/18/1987
Assignee
1
SIEMENS AKTIENGESELLSCHAFT, BERLIN AND MUNICH, ACORP.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4746777
NONE
07023827
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:008121/0573   Pages: 7
Recorded: 12/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FIEBERG, KLEMENS
Exec Dt:
12/01/1995
2
KUSSEROW, JORG
Exec Dt:
12/01/1995
3
RENZ, ROMAN
Exec Dt:
12/01/1995
4
OBERNDORFER, KLAUS
Exec Dt:
12/01/1995
Assignee
1
SIEMENS AKTIENGELSELLSCHAFT
POSTFACH 221634
D-8000 MUNCHEN 22, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5661281
NONE
08564165
Correspondence name and address
KENYON & KENYON
RICHARD L. MAYER
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 3
Reel/Frame:008963/0403   Pages: 6
Recorded: 02/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWARZE, WOLFGANG
Exec Dt:
01/05/1998
2
KUSSEROW, JORG
Exec Dt:
01/05/1998
3
OBERNDORFER, KLAUS
Exec Dt:
01/05/1998
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5847347
NONE
08913926
Correspondence name and address
KENYON & KENYON
RICHARD L. MAYER
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 4
Reel/Frame:015020/0251   Pages: 9
Recorded: 11/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FIEBER, KLEMENS
Exec Dt:
06/03/2003
2
GEBNER, KLAUS
Exec Dt:
06/11/2003
3
JIRASEK, JURGEN
Exec Dt:
07/26/2004
4
KELLERMAN, LUTZ
Exec Dt:
06/23/2003
5
OBERNDORFER, KLAUS
Exec Dt:
06/04/2003
6
PFOHL, THOMAS
Exec Dt:
06/04/2003
7
RENZ, ROMAN
Exec Dt:
06/12/2003
8
WESTERKOWSKI, MICHAEL
Exec Dt:
07/27/2004
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTLESBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6930270
US20040074874
10450382
Correspondence name and address
MORRISON & FOERSTER
DEBORAH S. GLADSTEIN
1650 TYSONS BLVD.
SUITE 300
MCLEAN, VA 22102
Assignment: 5
Reel/Frame:014656/0589   Pages: 4
Recorded: 05/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELLM, HUBERT
Exec Dt:
04/26/2004
2
GRIEB, HERBERT
Exec Dt:
04/26/2004
3
OBERNDORFER, KLAUS
Exec Dt:
04/26/2004
4
ZAEH, MANFRED
Exec Dt:
04/26/2004
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050027380
10804885
Correspondence name and address
WHITE & CASE LLP
SCOTT T. WEINGAERTNER
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 6
Reel/Frame:015244/0464   Pages: 3
Recorded: 10/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBERNDORFER, KLAUS
Exec Dt:
09/17/2004
2
ZAH, MANFRED
Exec Dt:
09/17/2004
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050061090
10920859
Correspondence name and address
WHITE & CASE LLP
SCOTT T. WEINGAERTNER
1155 AVENUE OF THE AMERICAS
PATENT DEPARTMENT
NEW YORK, NEW YORK 10036
Assignment: 7
Reel/Frame:017579/0660   Pages: 3
Recorded: 12/06/2005
Attorney Dkt #:449122081300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASMUS, CASPAR
Exec Dt:
07/15/2005
2
OBERNDORFER, KLAUS
Exec Dt:
07/15/2005
3
RENZ, ROMAN
Exec Dt:
07/15/2005
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7250584
US20060124601
10534704
Correspondence name and address
KEVIN R. SPIVAK
MORRISON & FOERSTER LLP
1650 TYSONS BLVD., SUITE 300
MCLEAN, VA 22102
Assignment: 8
Reel/Frame:019230/0973   Pages: 3
Recorded: 04/19/2007
Attorney Dkt #:2004P17785WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, WERNER
Exec Dt:
03/20/2007
2
KRAM, RAIMUND
Exec Dt:
03/19/2007
3
OBERNDORFER, KLAUS
Exec Dt:
03/21/2007
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070296102
11665869
Correspondence name and address
ELSA KELLER
SIEMENS COPORATION
INTELECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 9
Reel/Frame:021232/0179   Pages: 5
Recorded: 07/03/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUDDE, THOMAS
Exec Dt:
05/26/2008
2
GEIER, INGO
Exec Dt:
05/26/2008
3
OBERNDORFER, KLAUS
Exec Dt:
05/26/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090065962
12087384
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 10
Reel/Frame:030839/0341   Pages: 2
Recorded: 07/12/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUERLINGER, JOHANNES
Exec Dt:
05/19/2013
2
OBERNDORFER, KLAUS
Exec Dt:
05/19/2013
3
PLATZER, STEFAN
Exec Dt:
06/24/2013
Assignee
1
FRONIUS INTERNATIONAL GMBH
VORCHDORFER STRASSE 40
A-4643 PETTENBACH, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9314868
US20130299478
13978760
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 11
Reel/Frame:032559/0481   Pages: 2
Recorded: 03/31/2014
Attorney Dkt #:OBERNDORFER ET AL - 1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBERNDORFER, KLAUS
Exec Dt:
03/24/2014
2
PREUNDLER, DAVID
Exec Dt:
03/24/2014
3
PUEHRINGER, STEFAN
Exec Dt:
03/24/2014
4
PREUNDLER, ANTON
Exec Dt:
03/24/2014
Assignee
1
FRONIUS INTERNATIONAL GMBH
FRONIUSSTRASSE 1
PETTENBACH, AUSTRIA 4643
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9731374
US20140251973
14197472
Correspondence name and address
FREDERICK J. DORCHAK, ESQ.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 12
Reel/Frame:033943/0119   Pages: 2
Recorded: 10/14/2014
Attorney Dkt #:OBERNDORFER ET AL - 2 PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBERNDORFER, KLAUS
Exec Dt:
10/06/2014
2
PLATZER, DANIEL
Exec Dt:
10/06/2014
3
RAXENDORFER, JOSEF
Exec Dt:
10/06/2014
4
LICHT, SEBASTIAN
Exec Dt:
10/06/2014
Assignee
1
FRONIUS INTERNATIONAL GMBH
VORCHDORFER STRASSE 40
PETTENBACH, AUSTRIA A-4643
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9533369
US20150114943
14388891
Correspondence name and address
FREDERICK J. DORCHAK, ESQ.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 13
Reel/Frame:034144/0066   Pages: 2
Recorded: 11/11/2014
Attorney Dkt #:OBERNDORFER ET AL - 3 PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBERNDORFER, KLAUS
Exec Dt:
10/30/2014
2
PLATZER, DANIEL
Exec Dt:
10/30/2014
3
ATTWENGER, WOLFGANG
Exec Dt:
10/30/2014
Assignee
1
FRONIUS INTERNATIONAL GMBH
VORCHDORFER STRASSE 40
PETTENBACH, AUSTRIA A-4643
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9636767
US20150306695
14388893
Correspondence name and address
FREDERICK J. DORCHAK, ESQ.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 14
Reel/Frame:049435/0436   Pages: 3
Recorded: 06/11/2019
Attorney Dkt #:PREUNDLER - 001 ET AL PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PREUNDLER, DAVID
Exec Dt:
03/12/2019
2
OBERNDORFER, KLAUS
Exec Dt:
03/12/2019
3
PREUNDLER, ANTON
Exec Dt:
03/12/2019
4
ZEITLINGER, ALEXANDER
Exec Dt:
03/12/2019
Assignee
1
FRONIUS INTERNATIONAL GMBH
FRONIUSSTRASSE 1
PETTENBACH, AUSTRIA A-4643
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11338383
US20200086414
16468539
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 15
Reel/Frame:051552/0982   Pages: 5
Recorded: 01/20/2020
Attorney Dkt #:2195-0056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUEHRINGER, STEFAN
Exec Dt:
01/15/2020
2
WILLINGER, MARTIN
Exec Dt:
01/15/2020
3
RAXENDORFER, JOSEF
Exec Dt:
01/16/2020
4
OBERNDORFER, KLAUS
Exec Dt:
01/15/2020
Assignee
1
FRONIUS INTERNATIONAL GMBH
FRONIUSSTRASSE 1
PETTENBACH, AUSTRIA 4643
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11597028
US20200215639
16628382
Correspondence name and address
MAGINOT, MOORE & BECK, LLP
ONE INDIANA SQUARE
SUITE 2200
INDIANAPOLIS, IN 46204
Assignment: 16
Reel/Frame:054038/0555   Pages: 9
Recorded: 10/13/2020
Attorney Dkt #:P60647
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEONHARTSBERGER, ANDREAS
Exec Dt:
07/14/2020
2
HABERLER, WOLFGANG
Exec Dt:
07/31/2020
3
PLATZER, DANIEL
Exec Dt:
07/14/2020
4
OBERNDORFER, KLAUS
Exec Dt:
08/26/2020
Assignee
1
FRONIUS INTERNATIONAL GMBH
FRONIUSSTRASSE 1
PETTENBACH, AUSTRIA 4643
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200346297
16961373
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 17
Reel/Frame:055559/0323   Pages: 2
Recorded: 03/11/2021
Attorney Dkt #:PREUNDLER-002 ET AL PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PREUNDLER, DAVID
Exec Dt:
03/08/2021
2
OBERNDORFER, KLAUS
Exec Dt:
02/24/2021
3
PREUNDLER, ANTON
Exec Dt:
02/24/2021
Assignee
1
FRONIUS INTERNATIONAL GMBH
FRONIUSSTRASSE 1
PETTENBACH, AUSTRIA A-4643
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11471970
US20210339331
17273815
Correspondence name and address
FREDERICK J. DORCHAK
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 18
Reel/Frame:063990/0520   Pages: 5
Recorded: 06/20/2023
Attorney Dkt #:2195-0120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBERNDORFER, KLAUS
Exec Dt:
05/11/2023
2
WIMROITHER, HELMUT
Exec Dt:
05/15/2023
3
PREUNDLER, ANTON
Exec Dt:
06/01/2023
Assignee
1
FRONIUS INTERNATIONAL GMBH
FRONIUSSTRASSE 1
PETTENBACH, AUSTRIA 4643
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230398623
18252075
Correspondence name and address
MAGINOT, MOORE AND BECK, LLP
ONE INDIANA SQUARE
SUITE 2200
INDIANAPOLIS, IN 46204

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