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Patent Assignment Assignor Details
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Assignor Name : WILKEN, LUDGER
Total Assignments: 8
Assignment: 1
Reel/Frame:013641/0092   Pages: 3
Recorded: 01/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILKEN, LUDGER
Exec Dt:
12/12/2002
2
HOFFMANN, VOLKER
Exec Dt:
12/12/2002
3
GEISLER, PETER
Exec Dt:
12/12/2002
4
WETZIG, KLAUS
Exec Dt:
12/12/2002
Assignees
1
INSTITUT FUER FESTKEORPER UND WERKSTOFFORSCHUNG DRESDEN E.V.
HELMHOLTZSTR. 20,01069
DRESDEN, GERMANY
2
WETZIG, KLAUS
GAERTNEREISTR. 11,01259
DRESDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6822229
US20030116706
10221915
Correspondence name and address
JORDAN AND HAMBURG LLP
FRANK J. JORDAN, ESQ.
122 EAST 42ND STREET
CHANIN BUILDING SUITE 4000
NEW YORK, NY 10168
Assignment: 2
Reel/Frame:014783/0886   Pages: 3
Recorded: 06/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILKEN, LUDGER
Exec Dt:
12/12/2002
2
HOFFMANN, VOLKER
Exec Dt:
12/12/2002
3
GEISLER, PETER
Exec Dt:
12/12/2002
4
WETZIG, KLAUS
Exec Dt:
12/12/2002
Assignees
1
INSTITUT FUER FESTKOERPER-UND WERKSTOFFORSCHUNG DRESDEN E.V.
HELMHOLTZSTR. 20
01069 DRESDEN, GERMANY
2
KLAUS WETZIG
GAERTNEREISTR. 11,
01259 DRESDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6822229
US20030116706
10221915
Correspondence name and address
JORDAN AND HAMBURG LLP
FRANK J. JORDAN
CHANIN BUILDING, SUITE 4000
122 EAST 42ND STREET
NEW YORK, NY 10168
Assignment: 3
Reel/Frame:023154/0489   Pages: 3
Recorded: 08/27/2009
Attorney Dkt #:P41804US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILKEN, LUDGER
Exec Dt:
06/19/2009
Assignee
1
OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
HELLABRUNNER STR. 1
MUENCHEN, GERMANY 81543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100102749
12528830
Correspondence name and address
VIERING, JENTSCHURA & PARTNER - OSR
3770 HIGHLAND AVE.
SUITE 203
MANHATTAN BEACH, CA 90266
Assignment: 4
Reel/Frame:023174/0147   Pages: 3
Recorded: 09/01/2009
Attorney Dkt #:P41911US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILKEN, LUDGER
Exec Dt:
06/29/2009
Assignee
1
OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
HELLABRUNNER STR. 1
MUENCHEN, GERMANY 81543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8278836
US20100097011
12529343
Correspondence name and address
VIERING, JENTSCHURA & PARTNER - OSR
3770 HIGHLAND AVE.
SUITE 203
MANHATTAN BEACH, CA 90266
Assignment: 5
Reel/Frame:023169/0173   Pages: 3
Recorded: 08/31/2009
Attorney Dkt #:P41988US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILKEN, LUDGER
Exec Dt:
07/16/2009
Assignee
1
OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
HELLABRUNNER STR. 1
MUENCHEN, GERMANY 81543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100045297
12529206
Correspondence name and address
VIERING, JENTSCHURA & PARTNER - OSR
3770 HIGHLAND AVE.
SUITE 203
MANHATTAN BEACH, CA 90266
Assignment: 6
Reel/Frame:027589/0057   Pages: 9
Recorded: 01/25/2012
Attorney Dkt #:P48657US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEMMERT, MARKUS
Exec Dt:
01/09/2012
2
HOHLFELD, ANDREAS
Exec Dt:
01/10/2012
3
WESKE, HELMUT
Exec Dt:
01/09/2012
4
WIELER, INGMAR
Exec Dt:
01/09/2012
5
WILKEN, LUDGER
Exec Dt:
01/09/2012
Assignee
1
OSRAM AG
HELLABRUNNER STR. 1
MUENCHEN, GERMANY 81543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8531106
US20120146496
13315389
Correspondence name and address
VIERING, JENTSCHURA & PARTNER - OSR
3770 HIGHLAND AVE.
SUITE 203
MANHATTAN BEACH, CA 90266
Assignment: 7
Reel/Frame:027573/0113   Pages: 9
Recorded: 01/23/2012
Attorney Dkt #:P48737US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEAU, MICHAEL
Exec Dt:
01/13/2012
2
HOHLFELD, ANDREAS
Exec Dt:
01/16/2012
3
PILTZ, SASCHA
Exec Dt:
01/13/2012
4
TWESTEN, KAREN
Exec Dt:
01/13/2012
5
WILKEN, LUDGER
Exec Dt:
01/13/2012
Assignee
1
OSRAM AG
HELLABRUNNER STR. 1
MUENCHEN, GERMANY 81543
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120161622
13329350
Correspondence name and address
VIERING, JENTSCHURA & PARTNER - OSR
3770 HIGHLAND AVE.
SUITE 203
MANHATTAN BEACH, CA 90266
Assignment: 8
Reel/Frame:033032/0929   Pages: 5
Recorded: 06/05/2014
Attorney Dkt #:P56133US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILKEN, LUDGER
Exec Dt:
05/20/2014
2
SCHMIDT, DIETER
Exec Dt:
05/20/2014
Assignee
1
OSRAM GMBH
MARCEL-BREUER-STRASSE 6
MUENCHEN, GERMANY 80807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9105460
US20140354147
14249394
Correspondence name and address
VIERING, JENTSCHURA & PARTNER
3770 HIGHLAND AVE.
SUITE 203
MANHATTAN BEACH, CA 90266

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