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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 : RINGER, ULRICH
Total Assignments: 16
Assignment: 1
Reel/Frame:014297/0464   Pages: 3
Recorded: 03/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALDER, ANDREAS
Exec Dt:
06/27/2002
2
BURKHARDT, MATTHIAS
Exec Dt:
07/08/2002
3
RINGER, ULRICH
Exec Dt:
07/22/2002
Assignee
1
PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCH GLUHLAMPEN MBH
HELLABRUNNER STR. 1
MUNCHEN 81543, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040046507
10381414
Correspondence name and address
OSRAM SYLVANIA INC
MAGGOT FILIPOWICZ
100 ENDICOTT STREET
DANVERS, MA 01923
Assignment: 2
Reel/Frame:023653/0247   Pages: 5
Recorded: 12/15/2009
Attorney Dkt #:2008P15939US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEINHARDT, GUENTHER
Exec Dt:
05/20/2009
2
FUERHOLZER, ROLAND
Exec Dt:
05/20/2009
3
RINGER, ULRICH
Exec Dt:
05/20/2009
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100092239
12577387
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION - IP DEPT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 3
Reel/Frame:028787/0961   Pages: 3
Recorded: 08/15/2012
Attorney Dkt #:5029-964-320159.000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RINGER, ULRICH
Exec Dt:
06/18/2012
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D733665
NONE
29424798
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE
NEW YORK, NY 10176
Assignment: 4
Reel/Frame:030523/0796   Pages: 3
Recorded: 05/31/2013
Attorney Dkt #:5029-1082-333834.000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RINGER, ULRICH
Exec Dt:
05/07/2013
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9103545
US20130271951
13856898
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 5
Reel/Frame:034176/0040   Pages: 3
Recorded: 11/14/2014
Attorney Dkt #:5029-964DIV1-354329
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RINGER, ULRICH
Exec Dt:
10/22/2014
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D743350
NONE
29501980
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 6
Reel/Frame:034176/0390   Pages: 3
Recorded: 11/14/2014
Attorney Dkt #:5029-964DIV2-354331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RINGER, ULRICH
Exec Dt:
10/22/2014
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D743913
NONE
29501985
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 7
Reel/Frame:034176/0585   Pages: 3
Recorded: 11/14/2014
Attorney Dkt #:5029-964DIV3-354332
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RINGER, ULRICH
Exec Dt:
10/22/2014
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D757660
NONE
29501986
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 8
Reel/Frame:034176/0755   Pages: 3
Recorded: 11/14/2014
Attorney Dkt #:5029-964DIV4-354333
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RINGER, ULRICH
Exec Dt:
10/22/2014
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D743351
NONE
29501989
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 9
Reel/Frame:034178/0346   Pages: 3
Recorded: 11/14/2014
Attorney Dkt #:5029-964DIV6-354335
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RINGER, ULRICH
Exec Dt:
10/22/2014
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D766191
NONE
29501995
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 10
Reel/Frame:034178/0457   Pages: 3
Recorded: 11/14/2014
Attorney Dkt #:5029-965DIV7-354340
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RINGER, ULRICH
Exec Dt:
10/22/2014
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D745471
NONE
29501996
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 11
Reel/Frame:034178/0547   Pages: 3
Recorded: 11/14/2014
Attorney Dkt #:5029-964DIV8-354344
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RINGER, ULRICH
Exec Dt:
10/22/2014
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D766839
NONE
29502000
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 12
Reel/Frame:034176/0936   Pages: 3
Recorded: 11/14/2014
Attorney Dkt #:5029-964DIV5-354334
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RINGER, ULRICH
Exec Dt:
10/24/2014
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D745470
NONE
29501991
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 13
Reel/Frame:036081/0001   Pages: 18
Recorded: 07/14/2015
Attorney Dkt #:5029-1355-363881
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAUBENMERKL, CHRISTIAN
Exec Dt:
05/18/2015
2
HUEHNE, STEPHAN
Exec Dt:
05/18/2015
3
JOEHNSSEN, OLIVER
Exec Dt:
05/18/2015
4
MUELLER, ALEXANDER
Exec Dt:
05/18/2015
5
RINGER, ULRICH
Exec Dt:
05/21/2015
6
SCHLICHTING, HEINRICH
Exec Dt:
05/20/2015
7
VOGT, TORSTEN
Exec Dt:
05/15/2015
8
WEBERMANN, GERD
Exec Dt:
06/08/2015
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D763202
NONE
29520234
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 14
Reel/Frame:036260/0377   Pages: 18
Recorded: 08/05/2015
Attorney Dkt #:5029-1355-2-363896
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAUBENMERKL, CHRISTIAN
Exec Dt:
05/18/2015
2
HUEHNE, STEPHAN
Exec Dt:
05/18/2015
3
JOEHNSSEN, OLIVER
Exec Dt:
05/18/2015
4
MUELLER, ALEXANDER
Exec Dt:
05/18/2015
5
RINGER, ULRICH
Exec Dt:
05/21/2015
6
SCHLICHTING, HEINRICH
Exec Dt:
05/20/2015
7
VOGT, TORSTEN
Exec Dt:
05/15/2015
8
WEBERMANN, GERD
Exec Dt:
06/08/2015
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D773405
NONE
29520238
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 15
Reel/Frame:036328/0972   Pages: 18
Recorded: 08/14/2015
Attorney Dkt #:5029-1355-3-363887
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAUBENMERKL, CHRISTIAN
Exec Dt:
05/18/2015
2
HUEHNE, STEPHAN
Exec Dt:
05/18/2015
3
JOEHNSSEN, OLIVER
Exec Dt:
05/18/2015
4
MUELLER, ALEXANDER
Exec Dt:
05/18/2015
5
RINGER, ULRICH
Exec Dt:
05/21/2015
6
SCHLICHTING, HEINRICH
Exec Dt:
05/20/2015
7
VOGT, TORSTEN
Exec Dt:
05/15/2015
8
WEBERMANN, GERD
Exec Dt:
06/08/2015
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D766192
NONE
29520244
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 16
Reel/Frame:049390/0856   Pages: 5
Recorded: 06/06/2019
Attorney Dkt #:5029-1905/445089
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRIEGER, HARALD
Exec Dt:
04/29/2019
2
RINGER, ULRICH
Exec Dt:
04/25/2019
3
DAUBENMERKL, CHRISTIAN
Exec Dt:
04/29/2019
4
HUMMEL, ALFREDO
Exec Dt:
05/02/2019
5
SCHLICHTING, HEINRICH
Exec Dt:
04/29/2019
6
TRAUB, ANDREAS
Exec Dt:
05/02/2019
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STRASSE 1
MÜNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10823995
US20190293988
16360847
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172

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