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Patent Assignment Assignor Details
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Assignor Name : DREXLER, HANS-JOACHIM
Total Assignments: 5
Assignment: 1
Reel/Frame:014903/0803   Pages: 3
Recorded: 01/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELLER, MATTHIAS
Exec Dt:
08/12/2003
2
JACKSTELL, RALF
Exec Dt:
08/20/2003
3
KLEIN, HOLGER
Exec Dt:
08/19/2003
4
HELLER, DETLEF
Exec Dt:
08/19/2003
5
DREXLER, HANS-JOACHIM
Exec Dt:
08/19/2003
6
WIESE, KLAUS-DIETHER
Exec Dt:
07/15/2003
7
ROETTGER, DIRK
Exec Dt:
07/15/2003
Assignee
1
OXENO OLEFINCHEMIE GMBH & CO. KG
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7109346
US20040116713
10451631
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
SURINDER SACHAR
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:017879/0607   Pages: 3
Recorded: 05/10/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELL, WOLFGANG
Exec Dt:
02/06/2006
2
KEGEL, MARKUS
Exec Dt:
02/06/2006
3
AKTERIES, BERHARD
Exec Dt:
02/06/2006
4
BUSCHMANN, HELMUT
Exec Dt:
03/06/2006
5
HOLENZ, JOERG
Exec Dt:
03/07/2006
6
LOEBERMAN, HARTMUT
Exec Dt:
02/07/2006
7
HELLER, DETLEF
Exec Dt:
04/11/2006
8
DREXLER, HANS-JOACHIM
Exec Dt:
04/11/2006
9
GLADOW, STEFAN
Exec Dt:
03/15/2006
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
52078 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7417170
US20060194988
11294449
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 3
Reel/Frame:022728/0119   Pages: 4
Recorded: 05/22/2009
Attorney Dkt #:029310.61332US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELL, WOLFGANG
Exec Dt:
03/16/2009
2
ZIMMER, OSWALD
Exec Dt:
03/16/2009
3
KEGEL, MARKUS
Exec Dt:
03/16/2009
4
SCHAEFER, OLAF
Exec Dt:
03/16/2009
5
SPINDLER, FELIX
Exec Dt:
04/15/2009
6
SCHNYDER, ANITA
Exec Dt:
05/01/2009
7
SIEGRIST, URS
Exec Dt:
04/15/2009
8
HELLER, DETLEF
Exec Dt:
03/30/2009
9
DREXLER, HANS-JOACHIM
Exec Dt:
03/30/2009
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
AACHEN, GERMANY D-52078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7858826
US20090227813
12394727
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20044-4300
Assignment: 4
Reel/Frame:025752/0573   Pages: 5
Recorded: 02/07/2011
Attorney Dkt #:ABG-10502/38
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELLER, DETFLEFF
Exec Dt:
02/07/2011
2
DREXLER, HANS-JOACHIM
Exec Dt:
02/07/2011
3
PREETZ, ANGELIKA
Exec Dt:
02/07/2011
4
TORRENS JOVER, ANTONI
Exec Dt:
02/07/2011
5
BUSCHMANN, HELMUT HEINRICH
Exec Dt:
02/07/2011
Assignee
1
LABORATORIOS DEL DR. ESTEVE, S.A.
AVDA. MARE DE DEU DE MONTSERRAT
221
BARCELONA, SPAIN E-08041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110004005
12748000
Correspondence name and address
AVERY N. GOLDSTEIN, PH.D.
P.O. BOX 7021
TROY, MI 48007
Assignment: 5
Reel/Frame:026401/0774   Pages: 5
Recorded: 06/07/2011
Attorney Dkt #:BAN-10502/38
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST NAMED ASSIGNORS NAME SHOULD BE SPELLED "DETLEFF" PREVIOUSLY RECORDED ON REEL 025752 FRAME 0573. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF INTEREST.
Assignors
1
HELLER, DETLEFF
Exec Dt:
02/07/2011
2
DREXLER, HANS-JOACHIM
Exec Dt:
02/07/2011
3
PREETZ, ANGELIKA
Exec Dt:
02/07/2011
4
TORRENS JOVER, ANTONI
Exec Dt:
02/07/2011
5
HEINRICH BUSCHMANN, HELMUT
Exec Dt:
02/07/2011
Assignee
1
LABORATORIOS DEL DR. ESTEVE, S.A.
AVDA. MARE DE DEU DE MONTSERRAT
221 BARCELONA, SPAIN E-08041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110004005
12748000
Correspondence name and address
AVERY N. GOLDSTEIN, PH.D.
3200 COOLIDGE HIGHWAY
SUITE A
BERKLEY, MI 48072

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