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Patent Assignment Assignor Details
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Assignor Name : GUCKERT, WERNER
Total Assignments: 8
Assignment: 1
Reel/Frame:018221/0300   Pages: 2
Recorded: 09/08/2006
Attorney Dkt #:SGL 03-16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUCKERT, WERNER
Exec Dt:
09/07/2004
2
NEUERT, RICHARD
Exec Dt:
09/03/2004
3
KIENBERGER, WOLFGANG
Exec Dt:
09/06/2004
4
KIPFELSBERGER, CHRISTIAN
Exec Dt:
09/07/2004
Assignee
1
SGL CARBON AG
RHEINGAUSTRASSE 182
WIESBADEN, GERMANY 65203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7132629
US20050051538
10931422
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 2
Reel/Frame:022186/0365   Pages: 2
Recorded: 02/02/2009
Attorney Dkt #:SGL 03/42
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUCKERT, WERNER
Exec Dt:
03/11/2005
2
KIENBERGER, WOLFGANG
Exec Dt:
03/12/2005
Assignee
1
SGL CARBON AG
RHEINGAUSTRASSE 182
WIESBADEN, GERMANY D-65203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7520953
US20050230038
11083653
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 3
Reel/Frame:027633/0456   Pages: 2
Recorded: 02/01/2012
Attorney Dkt #:SGL 2008/030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUCKERT, WERNER
Exec Dt:
01/25/2012
2
WINKLER, AXEL
Exec Dt:
12/16/2011
3
HEUER, DIRK
Exec Dt:
01/12/2012
4
KIPFELSBERGER, CHRISTIAN
Exec Dt:
01/28/2012
Assignee
1
SGL CARBON SE
RHEINGAUSTR. 182
WIESBADEN, GERMANY D-65203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120125590
13329659
Correspondence name and address
LERNER GREENBERG STEMER LLP
2445 HOLLYWOOD BLVD
HOLLYWOOD, FL 33020
Assignment: 4
Reel/Frame:028185/0846   Pages: 3
Recorded: 05/10/2012
Attorney Dkt #:SGL 05/021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUCKERT, WERNER
Exec Dt:
03/05/2012
2
SPICKERMANN, WINFRIED
Exec Dt:
03/29/2012
3
BUTZ, HEINZ-JOACHIM
Exec Dt:
03/29/2012
4
DUCKWITZ, STEPHAN
Exec Dt:
03/29/2012
5
EHLTING, DIETER
Exec Dt:
03/13/2012
Assignees
1
SGL CARBON SE
RHEINGAUSTRASSE 182
WIESBADEN, GERMANY D-65203
2
SAINT-GOBAIN RIGIPS GMBH
SCHANZENSTRASSE 84
DUESSELDORF, GERMANY D-40549
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8211556
US20070031704
11499294
Correspondence name and address
LERNER GREENBERG STEMER LLP
2445 HOLLYWOOD BLVD
HOLLYWOOD, FL 33020
Assignment: 5
Reel/Frame:029025/0499   Pages: 3
Recorded: 09/26/2012
Attorney Dkt #:SGL 2009/055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUCKERT, WERNER
Exec Dt:
09/07/2012
2
KIPELSBERGER, CHRISTIAN
Exec Dt:
09/10/2012
3
RAUCH, SIEGFRIED
Exec Dt:
09/07/2012
4
HEINDL, THOMAS
Exec Dt:
09/07/2012
5
MICHELS, ROBERT
Exec Dt:
09/07/2012
Assignee
1
SGL CARBON SE
RHEINGAUSTRASSE 182
WIESBADEN, GERMANY D-65203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130168040
13540039
Correspondence name and address
LERNER GREENBERG STEMER LLP
P O BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 6
Reel/Frame:029211/0340   Pages: 2
Recorded: 10/30/2012
Attorney Dkt #:SGL 2009/054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUCKERT, WERNER
Exec Dt:
09/07/2012
2
KIPFELSBERGER, CHRISTIAN
Exec Dt:
09/10/2012
3
RAUCH, SIEGFRIED
Exec Dt:
09/07/2012
4
MICHELS, ROBERT
Exec Dt:
09/07/2012
Assignee
1
SGL CARBON SE
RHEINGAUSTR. 182
WIESBADEN, GERMANY D-65203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130032750
13520222
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 7
Reel/Frame:029211/0421   Pages: 2
Recorded: 10/30/2012
Attorney Dkt #:SGL 2009/057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUCKERT, WERNER
Exec Dt:
09/07/2012
2
KIPFELSBERGER, CHRISTIAN
Exec Dt:
09/10/2012
3
MICHELS, ROBERT
Exec Dt:
09/07/2012
4
RAUCH, SIGFRIED
Exec Dt:
09/07/2012
Assignee
1
SGL CARBON SE
RHEINGAUSTR. 182
WIESBADEN, GERMANY D-65203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130192793
13520223
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 8
Reel/Frame:034161/0239   Pages: 3
Recorded: 11/13/2014
Attorney Dkt #:SGL-2012-016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGER, WERNER
Exec Dt:
10/17/2014
2
STEINROETTER, MICHAEL
Exec Dt:
11/01/2014
3
MICHELS, ROBERT
Exec Dt:
11/13/2014
4
GUCKERT, WERNER
Exec Dt:
10/09/2014
Assignee
1
SGL CARBON SE
SOEHNLEINSTR. 8
WIESBADEN, GERMANY D-65201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9612064
US20150000888
14485987
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480

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