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Patent Assignment Assignor Details
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Assignor Name : FRIDERICHS, ELMAR
Total Assignments: 20
Assignment: 1
Reel/Frame:004005/0847   Pages: 2
Recorded: 11/05/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRAUDUMS, IVARS
Exec Dt:
10/23/1981
2
FRIDERICHS, ELMAR
Exec Dt:
10/23/1981
Assignee
1
GRUENENTHAL ,GMBH, 5190 STOLBERG/RHEINLAND, GRMANY, A CORP. OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4399145
NONE
06318389
Correspondence name and address
GERARD J. WEISER, ESQ.
WEISER, STAPLER & SPIVAK
1510 TWO PENN CENTER PLAZA
PHILADELPHIA, PA 19102
Assignment: 2
Reel/Frame:007608/0549   Pages: 2
Recorded: 08/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUSCHMANN, HELMUT
Exec Dt:
07/17/1995
2
STRASSBURGER, WOLFGANG
Exec Dt:
07/17/1995
3
FRIDERICHS, ELMAR
Exec Dt:
07/17/1995
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
D-52078 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6248737
NONE
08466911
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS & LENAHAN
J. D. EVANS
1200 G STREET, N.W., STE. 700
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:011484/0215   Pages: 3
Recorded: 01/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOEGEL, BABETTE
Exec Dt:
01/25/2001
2
ENGLBERGER, WERNER
Exec Dt:
01/23/2001
3
HENNIES, HAGEN-HEINRICH
Exec Dt:
01/25/2001
4
FRIDERICHS, ELMAR
Exec Dt:
01/25/2001
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
D-52078 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6326404
NONE
09642152
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS ET AL
J. D. EVANS
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:013152/0135   Pages: 3
Recorded: 08/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHRISTOPH, THOMAS
Exec Dt:
06/25/2002
2
FRIDERICHS, ELMAR
Exec Dt:
07/01/2002
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
D-52078 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6660774
US20030069314
10116123
Correspondence name and address
CROWELL & MORING LLP
J. D. EVANS
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 5
Reel/Frame:014338/0689   Pages: 3
Recorded: 08/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUSCHMANN, HELMUT
Exec Dt:
07/01/2003
2
KOEGEL, BABETTE-YVONNE
Exec Dt:
07/15/2003
3
FRIDERICHS, ELMAR
Exec Dt:
07/14/2003
4
KAULARTZ, DAGMAR
Exec Dt:
07/07/2003
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
52078 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6828345
US20030220389
10402147
Correspondence name and address
CROWELL & MORING LLP
J. D. EVANS
P.O. BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, D.C. 20044-4300
Assignment: 6
Reel/Frame:014536/0844   Pages: 2
Recorded: 09/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHRISTOPH, THOMAS
Exec Dt:
08/18/2003
2
FRIDERICHS, ELMAR
Exec Dt:
08/10/2003
Assignee
1
GRUENENTHAL GMBH
ZIEGLESTRASSE 6
52078 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040029878
10448443
Correspondence name and address
CROWELL & MORING LLP
J. D. EVANS
INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 7
Reel/Frame:014554/0582   Pages: 2
Recorded: 09/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHRISTOPH, THOMAS
Exec Dt:
08/25/2003
2
FRIDERICHS, ELMAR
Exec Dt:
08/25/2003
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
52078 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6841575
US20040034105
10448454
Correspondence name and address
CROWELL & MORING LLP
J.D. EVANS
INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 8
Reel/Frame:014547/0123   Pages: 2
Recorded: 09/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHRISTOPH, THOMAS
Exec Dt:
08/28/2003
2
FRIDERICHS, ELMAR
Exec Dt:
08/28/2003
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
52078 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6908944
US20040043968
10448442
Correspondence name and address
CROWELL & MORING LLP
J.D. EVANS
P.O. BOX 4300
WASHINGTON, DC 20044-4300
Assignment: 9
Reel/Frame:015321/0672   Pages: 4
Recorded: 05/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUNDERMANN, BERND
Exec Dt:
09/12/2003
2
HOENEN, LAMBERT
Exec Dt:
11/12/2003
3
BUSCHMANN, HELMUT
Exec Dt:
12/12/2003
4
KOEGEL, BABETTE-YVONNE
Exec Dt:
12/12/2003
5
FRIDERICHS, ELMAR
Exec Dt:
12/15/2003
Assignee
1
GRUNENTHAL GMBH
ZIEGLERSTR. 6, D-52078
AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040171640
10751584
Correspondence name and address
PERMAN & GREEN, LLP
GEZA ZIEGLER, JR
425 POST ROAD
FAIRFIELD, CT 06824
Assignment: 10
Reel/Frame:016501/0684   Pages: 3
Recorded: 04/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIDERICHS, ELMAR
Exec Dt:
04/06/2005
2
STRASSBURGER, WOLFGANG
Exec Dt:
04/05/2005
3
JAHNEL, ULRICH
Exec Dt:
03/25/2005
4
BUSCHMANN, HELMUT
Exec Dt:
03/29/2005
5
HOLENZ, JOERG
Exec Dt:
03/29/2005
6
SAUNDERS, DEREK
Exec Dt:
03/29/2005
7
HENNIES, HAGAN-HEINRICH
Exec Dt:
03/29/2005
8
ENGLBERGER, WERNER
Exec Dt:
04/10/2005
9
ZIMMER, OSWALD
Exec Dt:
04/04/2005
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
52078 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050182131
11037038
Correspondence name and address
CROWELL & MORNING LLP
J. D. EVANS
PO BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20044-4300
Assignment: 11
Reel/Frame:016538/0816   Pages: 5
Recorded: 05/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HINZE, CLAUDIA
Exec Dt:
03/17/2005
2
SUNDERMANN, BERND
Exec Dt:
03/21/2005
3
OBERBOERSCH, STEFAN
Exec Dt:
03/17/2005
4
ENGLBERGER, WERNER
Exec Dt:
03/22/2005
5
FRIDERICHS, ELMAR
Exec Dt:
04/06/2005
6
FRORMANN, SVEN
Exec Dt:
03/22/2005
7
KOEGEL, BABETTE-YVONNE
Exec Dt:
03/23/2005
8
LINZ, KLAUS
Exec Dt:
03/23/2005
9
MERLA, BEATRIX
Exec Dt:
03/21/2005
10
SAUNDERS, DEREK
Exec Dt:
03/31/2005
11
SCHROEDER, WOFGANG
Exec Dt:
03/29/2005
12
SCHICK, HANS
Exec Dt:
04/11/2005
13
HENKEL, BIRGITTA
Exec Dt:
04/11/2005
14
SONNENSCHEIN, HELMUT
Exec Dt:
04/11/2005
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
52078 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7332519
US20050192333
11019372
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 12
Reel/Frame:016920/0697   Pages: 3
Recorded: 08/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHIENE, KLAUS
Exec Dt:
07/25/2005
2
HAASE, GUENTER
Exec Dt:
07/29/2005
3
KOEGEL, BABETTE-YVONNE
Exec Dt:
07/26/2005
4
FRIDERICHS, ELMAR
Exec Dt:
08/22/2005
5
JAHNEL, ULRICH
Exec Dt:
08/10/2005
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
AACHEN 52078, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7786160
US20050277687
11133190
Correspondence name and address
CROWELL & MORING LLP
PO BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 13
Reel/Frame:016988/0227   Pages: 5
Recorded: 09/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HINZE, CLAUDIA
Exec Dt:
06/30/2005
2
AULENBACHER, OTTO
Exec Dt:
08/04/2005
3
SUNDERMANN, BERND
Exec Dt:
08/01/2005
4
OBERBOERSCH, STEFAN
Exec Dt:
08/01/2005
5
FRIDERICHS, ELMAR
Exec Dt:
08/22/2005
6
ENGLBERGER, WERNER
Exec Dt:
08/02/2005
7
KOEGEL, BABETTE-YVONNE
Exec Dt:
08/02/2005
8
LINZ, KLAUS
Exec Dt:
08/02/2005
9
SCHICK, HANS
Exec Dt:
08/27/2005
10
SONNENSCHEIN, HELMUT
Exec Dt:
08/27/2005
11
HENKEL, BIRGITTA
Exec Dt:
08/27/2005
12
ROSE, VALERIE SARAH
Exec Dt:
07/21/2005
13
LIPKIN, MICHAEL JOHNATHAN
Exec Dt:
07/22/2005
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
D-52078 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7547707
US20060004034
11126139
Correspondence name and address
CROWELL & MORING LLP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 14
Reel/Frame:020185/0216   Pages: 6
Recorded: 11/13/2007
Conveyance: CORRECTIVE COVERSHEET TO RE-RECORD TO CORRECT THE 9TH, 10TH AND 11TH INVENTORS' EXECUTION DATES FROM 08/27/2005 TO 08/24/2005 AS SHOWN ON AN ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED ON REEL 016988 AND FRAME 0227.
Assignors
1
HINZE, CLAUDIA
Exec Dt:
06/30/2005
2
AULENBACHER, OTTO
Exec Dt:
08/04/2005
3
SUNDERMANN, BERND
Exec Dt:
08/01/2005
4
OBERBOERSCH, STEFAN
Exec Dt:
08/01/2005
5
FRIDERICHS, ELMAR
Exec Dt:
08/22/2005
6
ENGLEBERGER, WERNER
Exec Dt:
08/02/2005
7
KOEGEL, BABETTE-YVONNE
Exec Dt:
08/02/2005
8
LINZ, KLAUS
Exec Dt:
08/02/2007
9
SCHICK, HANS
Exec Dt:
08/24/2005
10
SONNENSCHEIN, HELMUT
Exec Dt:
08/24/2005
11
HENKEL, BIRGITTA
Exec Dt:
08/24/2005
12
ROSE, VALERIE SARAH
Exec Dt:
07/21/2005
13
LIPKIN, MICHAEL JOHNATHAN
Exec Dt:
07/22/2005
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
D-52078 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7547707
US20060004034
11126139
Correspondence name and address
CROWELL & MORING, LLP
P.O. BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 15
Reel/Frame:021084/0650   Pages: 6
Recorded: 06/11/2008
Attorney Dkt #:029310.56223US
Conveyance: RE-RECORD TO CORRECT THE 9TH, 10TH AND 11TH CONVEYING PARTIES NAMES, AND EXECUTION DATES, PREVIOUSLY RECORDED ON REEL 016988 AND FRAME 0227.
Assignors
1
HINZE, CLAUDIA
Exec Dt:
06/30/2005
2
AULENBACHER, OTTO
Exec Dt:
08/04/2005
3
SUNDERMANN, BERND
Exec Dt:
08/01/2005
4
OBERBOERSCH, STEFAN
Exec Dt:
08/01/2005
5
FRIDERICHS, ELMAR
Exec Dt:
08/22/2005
6
ENGLBERGER, WERNER
Exec Dt:
08/02/2005
7
KOEGEL, BABETTE-YVONNE
Exec Dt:
08/02/2005
8
LINZ, KLAUS
Exec Dt:
08/02/2005
9
SCHICK, HANS
Exec Dt:
08/24/2005
10
SONNENSCHEIN, HELMUT
Exec Dt:
08/24/2005
11
HENKEL, BIRGITTA
Exec Dt:
08/24/2005
12
ROSE, VALERIE SARAH
Exec Dt:
07/21/2005
13
LIPKIN, MICHAEL JONATHAN
Exec Dt:
07/22/2005
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
D-52078 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7547707
US20060004034
11126139
Correspondence name and address
CROWELL & MORING LLP
PO BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 16
Reel/Frame:044021/0781   Pages: 5
Recorded: 11/02/2017
Attorney Dkt #:029310.56223D4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HINZE, CLAUDIA
Exec Dt:
06/30/2005
2
AULENBACHER, OTTO
Exec Dt:
08/04/2005
3
SUNDERMANN, BERND
Exec Dt:
08/01/2005
4
OBERBOERSCH, STEFAN
Exec Dt:
08/01/2005
5
FRIDERICHS, ELMAR
Exec Dt:
08/22/2005
6
ENGLBERGER, WERNER
Exec Dt:
08/02/2005
7
KOEGEL, BABETTE-YVONNE
Exec Dt:
08/02/2005
8
LINZ, KLAUS
Exec Dt:
08/02/2005
9
SCHICK, HANS
Exec Dt:
08/24/2005
10
SONNENSCHEIN, HELMUT
Exec Dt:
08/24/2005
11
HENKEL, BIRGITTA
Exec Dt:
08/24/2005
12
ROSE, VALERIE SARAH
Exec Dt:
07/21/2005
13
LIPKIN, MICHAEL JONATHAN
Exec Dt:
07/22/2005
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
AACHEN, GERMANY D-52078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9862719
US20150322080
14804847
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 17
Reel/Frame:019169/0059   Pages: 3
Recorded: 04/09/2007
Attorney Dkt #:029310.58598US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLOMS-FUNKE, PETRA
Exec Dt:
03/14/2007
2
FRIDERICHS, ELMAR
Exec Dt:
03/28/2007
3
GRAUDUMS, IVARS
Exec Dt:
03/30/2007
4
HENNIES, HAGEN-HEINRICH
Exec Dt:
03/21/2007
5
KLESS, ACHIM
Exec Dt:
03/15/2007
6
SCHIENE, KLAUS
Exec Dt:
03/16/2007
7
ZIMMER, OSWALD
Exec Dt:
03/19/2007
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
52078 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7342133
US20070185212
11653222
Correspondence name and address
CROWELL & MORNING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 18
Reel/Frame:020579/0960   Pages: 2
Recorded: 02/29/2008
Attorney Dkt #:029310.59516US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIDERICHS, ELMAR
Exec Dt:
10/19/2007
2
KOEGEL, BABETTE-YVONNE
Exec Dt:
10/16/2007
3
LINZ, KLAUS
Exec Dt:
10/11/2007
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
AACHEN, GERMANY D-52078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080221141
11870051
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 19
Reel/Frame:020851/0453   Pages: 2
Recorded: 04/24/2008
Attorney Dkt #:029310.58895US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHRISTOPH, THOMAS
Exec Dt:
03/06/2008
2
FRIDERICHS, ELMAR
Exec Dt:
03/07/2008
3
KOEGEL, BABETTE-YVONNE
Exec Dt:
03/06/2008
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
AACHEN, GERMANY D-52078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080269326
12045830
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 20
Reel/Frame:023314/0843   Pages: 5
Recorded: 10/01/2009
Attorney Dkt #:029310.58895US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHRISTOPH, THOMAS
Exec Dt:
09/16/2009
2
FRIDERICHS, ELMAR
Exec Dt:
09/19/2009
3
KOEGEL, BABETTE-YVONNE
Exec Dt:
09/16/2009
4
MEEN, MURIELLE
Exec Dt:
09/27/2009
Assignee
1
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6
AACHEN, GERMANY D-52078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080269326
12045830
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300

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