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Patent Assignment Assignor Details
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Assignor Name : DAMM, MICHAEL
Total Assignments: 23
Assignment: 1
Reel/Frame:016115/0664   Pages: 4
Recorded: 01/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUER, HORST
Exec Dt:
06/05/2001
2
DAMM, MICHAEL
Exec Dt:
05/06/2001
3
SARLIKIOTIS, WERNER
Exec Dt:
05/31/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
D-60314 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7718599
US20020039996
09861009
Correspondence name and address
GOODWIN PROCTER LLP
103 EISENHOWER PARKWAY
ROSELAND, NJ 07068
Assignment: 2
Reel/Frame:012517/0111   Pages: 4
Recorded: 03/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAMM, MICHAEL
Exec Dt:
08/03/2001
2
SALONEK, WALDEMAR
Exec Dt:
08/04/2001
3
ENGEL, JURGEN
Exec Dt:
08/10/2001
4
BAUER, HORST
Exec Dt:
08/04/2001
5
STACH, GABRIELE
Exec Dt:
08/03/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
60314 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6780972
US20020198146
09939532
Correspondence name and address
GOODWIN PROCTER L.L.P.
GABRIEL P. KATONA
599 LEXINGTON AVENUE, 40TH FLOOR
NEW YORK, NY 10022
Assignment: 3
Reel/Frame:012924/0522   Pages: 5
Recorded: 05/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAMM, MICHAEL
Exec Dt:
08/03/2001
2
SALONEK, WALDEMAR
Exec Dt:
08/04/2001
3
ENGEL, JURGEN
Exec Dt:
08/03/2001
4
BAUER, HORST
Exec Dt:
08/04/2001
5
STACH, GABRIELE
Exec Dt:
08/03/2001
Assignee
1
ZENTARIS AG
ZENTARIS AG, MEISSNER STRASSE 35
01445 RADEBEUL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6780972
US20020198146
09939532
Correspondence name and address
GOODWIN PROCTER L.L.P.
GABRIEL P. KATONA
599 LEXINGTON AVENUE, 40TH FLOOR
NEW YORK, NY 10022
Assignment: 4
Reel/Frame:015598/0404   Pages: 4
Recorded: 07/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAMM, MICHAEL
Exec Dt:
08/03/2001
2
SALONEK, WALDEMAR
Exec Dt:
08/04/2001
3
ENGEL, JURGEN
Exec Dt:
08/10/2001
4
BAUER, HORST
Exec Dt:
08/04/2001
5
STACH, GABRIELE
Exec Dt:
08/03/2001
Assignee
1
ZENTARIS AG
WEISMULLERSTRASSE 45
D-60314 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040259801
10895468
Correspondence name and address
GOODWIN PROCTER LLP
EVA I. TAN
103 EISENHOWER PARKWAY
ROSELAND, NEW JERSEY 07068
Assignment: 5
Reel/Frame:013131/0233   Pages: 6
Recorded: 07/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIZIO, ROSARIO
Exec Dt:
09/25/2001
2
DAMM, MICHAEL
Exec Dt:
09/13/2001
3
SALIKIOTIS, WERNER
Exec Dt:
09/14/2001
4
WOLF-HEUSS, ELISABETH
Exec Dt:
10/15/2001
Assignee
1
SOFOTEC GMBH & CO. KG
WEISMULLERSTRASSE 45
FRANKFURT, GERMANY 60314
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020122826
09944060
Correspondence name and address
GOODWIN PROCTER L.L.P.
GABRIEL P. KATONA
599 LEXINGTON AVENUE
40TH FLOOR
NEW YORK, NY 10022
Assignment: 6
Reel/Frame:016100/0699   Pages: 5
Recorded: 04/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUER, HORST
Exec Dt:
04/14/2005
2
DAMM, MICHAEL
Exec Dt:
04/14/2005
3
SARLIKIOTIS, WERNER
Exec Dt:
04/13/2005
Assignee
1
ZENTARIS GMBH
WEISMULLERSTRASSE 45
D-60314, FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7718599
US20020039996
09861009
Correspondence name and address
EVA I. TAN
GOODWIN PROCTER LLP
103 EISENHOWER PARKWAY
ROSELAND, NJ 07068
Assignment: 7
Reel/Frame:024300/0805   Pages: 6
Recorded: 04/28/2010
Attorney Dkt #:103832-526-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUER, HORST
Exec Dt:
04/14/2005
2
DAMM, MICHAEL
Exec Dt:
04/14/2005
3
SARLIKIOTIS, WERNER
Exec Dt:
04/13/2005
Assignee
1
ZENTARIS GMBH
WEISMULLERSTRASSE 45
FRANKFURT, GERMANY D-60314
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7696149
US20050159335
11028875
Correspondence name and address
BETSY KINGSBURY DOWD
620 EIGHTH AVENUE
GOODWIN PROCTER LLP
NEW YORK, NY 10018
Assignment: 8
Reel/Frame:017841/0987   Pages: 5
Recorded: 05/02/2006
Attorney Dkt #:282276us0pct
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIZIO, ROSARIO
Exec Dt:
02/19/2006
2
PETEREIT, HANS-ULRICH
Exec Dt:
02/22/2006
3
ROTH, ERNA
Exec Dt:
02/16/2006
4
ANDRES, INES
Exec Dt:
02/16/2006
5
DAMM, MICHAEL
Exec Dt:
02/15/2006
Assignee
1
ROEHM GMBH & CO. KG
KIRSCHENALLEE
64293 DARMSTADT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8734849
US20070026082
10564096
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:019653/0704   Pages: 4
Recorded: 08/06/2007
Attorney Dkt #:309598US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIZIO, ROSARIO
Exec Dt:
03/09/2007
2
PETEREIT, HANS-ULRICH
Exec Dt:
03/14/2007
3
ROTH, ERNA
Exec Dt:
03/16/2007
4
DAMM, MICHAEL
Exec Dt:
03/16/2007
5
ALEXOWSKY, RUEDIGER
Exec Dt:
03/16/2007
Assignee
1
ROEHM GMBH
KIRSCHENALLEE
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8431157
US20090041842
11815632
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:023477/0696   Pages: 8
Recorded: 11/05/2009
Attorney Dkt #:349750US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, FANG
Exec Dt:
09/01/2009
2
BASIT, ABDUL W.
Exec Dt:
09/09/2009
3
LIZIO, ROSARIO
Exec Dt:
08/27/2009
4
PETEREIT, HANS-ULRICH
Exec Dt:
08/27/2009
5
MEIER, CHRISTIAN
Exec Dt:
08/31/2009
6
DAMM, MICHAEL
Exec Dt:
08/27/2009
Assignee
1
EVONIK ROEHM GMBH
KIRSCHENALLEE
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9597293
US20100129446
12598138
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:024078/0788   Pages: 6
Recorded: 03/15/2010
Attorney Dkt #:ODNS-01000US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TREUHAFT, NOAH
Exec Dt:
01/29/2010
2
ULEVITCH, DAVID
Exec Dt:
01/29/2010
3
DAMM, MICHAEL
Exec Dt:
01/29/2010
Assignee
1
OPENDNS, INC.
199 FREMONT STREET, 12TH FLOOR
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8676989
US20100274970
12723447
Correspondence name and address
DAVID E. CROMER
575 MARKET STREET, SUITE 2500
SAN FRANCISCO, CA 94105
Assignment: 12
Reel/Frame:032548/0796   Pages: 5
Recorded: 03/28/2014
Attorney Dkt #:ODNS-01000US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TREUHAFT, NOAH
Exec Dt:
01/29/2010
2
ULEVITCH, DAVID
Exec Dt:
01/29/2010
3
DAMM, MICHAEL
Exec Dt:
01/29/2010
Assignee
1
OPENDNS, INC.
145 BLUXOME ST.
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9276902
US20140195692
14187813
Correspondence name and address
DAVID E. CROMER
VIERRA MAGEN MARCUS LLP
575 MARKET ST., SUITE 3750
SAN FRANCISCO, CA 94105
Assignment: 13
Reel/Frame:037774/0861   Pages: 6
Recorded: 02/19/2016
Attorney Dkt #:ODNS-01000US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TREUHAFT, NOAH
Exec Dt:
01/29/2010
2
ULEVITCH, DAVID
Exec Dt:
01/29/2010
3
DAMM, MICHAEL
Exec Dt:
01/29/2010
Assignee
1
OPENDNS, INC.
135 BLUXOME ST.
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10439982
US20160164827
15047247
Correspondence name and address
DAVID E. CROMER
VIERRA MAGEN MARCUS LLP
575 MARKET ST., SUITE 3750
SAN FRANCISCO, CA 94105
Assignment: 14
Reel/Frame:025770/0579   Pages: 4
Recorded: 02/08/2011
Attorney Dkt #:REVS-01000US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAMM, MICHAEL
Exec Dt:
02/07/2011
2
RAVIKANT, KAMAL
Exec Dt:
02/07/2011
Assignee
1
REVNETICS, INC.
153 TOWNSEND STREET, SUITE 9030
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120116873
13022980
Correspondence name and address
DAVID E. CROMER
575 MARKET STREET, SUITE 2500
SAN FRANCISCO, CA 94105
Assignment: 15
Reel/Frame:027305/0709   Pages: 8
Recorded: 11/30/2011
Attorney Dkt #:389251US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIZIO, ROSARIO
Exec Dt:
11/01/2011
2
DAMM, MICHAEL
Exec Dt:
11/01/2011
3
PETEREIT, HANS-ULRICH
Exec Dt:
11/03/2011
Assignee
1
EVONIK ROEHM GMBH
KIRSCHENALLEE
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8951558
US20120087977
13322530
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:027736/0968   Pages: 22
Recorded: 02/21/2012
Attorney Dkt #:394198US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTWIG, BENEDIKT
Exec Dt:
11/09/2011
2
WINDHAB, NORBERT
Exec Dt:
11/07/2011
3
LIEFKE, MELANIE
Exec Dt:
11/08/2011
4
TOME ALCALDE, JUAN
Exec Dt:
11/07/2011
5
DAMM, MICHAEL
Exec Dt:
11/01/2011
6
LIZIO, ROSARIO
Exec Dt:
11/01/2011
7
GOTTSCHALK, MICHAEL
Exec Dt:
10/31/2011
8
OLF, ANGELA
Exec Dt:
11/07/2011
9
MEIER, CHRISTIAN
Exec Dt:
11/01/2011
10
GRYCZKE, ANDREAS
Exec Dt:
10/29/2011
Assignee
1
EVONIK ROEHM GMBH
KIRSCHENALLEE
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9050256
US20120143039
13390353
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:027652/0207   Pages: 7
Recorded: 02/03/2012
Attorney Dkt #:ODNS-01001US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEMPSKY, MATTHEW
Exec Dt:
01/23/2012
2
ULEVITCH, DAVID
Exec Dt:
01/20/2012
3
TREUHAFT, NOAH
Exec Dt:
01/19/2012
4
DAMM, MICHAEL
Exec Dt:
12/29/2011
Assignee
1
OPENDNS, INC.
410 TOWNSEND STREET, SUITE 250
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8694642
US20120158969
13279075
Correspondence name and address
DAVID E. CROMER
575 MARKET STREET, SUITE 2500
SAN FRANCISCO, CA 94105
Assignment: 18
Reel/Frame:032776/0465   Pages: 7
Recorded: 04/29/2014
Attorney Dkt #:ODNS-01001US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEMPSKY, MATTHEW
Exec Dt:
01/23/2012
2
ULEVITCH, DAVID
Exec Dt:
01/20/2012
3
TREUHAFT, NOAH
Exec Dt:
01/19/2012
4
DAMM, MICHAEL
Exec Dt:
12/29/2011
Assignee
1
OPENDNS, INC.
145 BLUXOME STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9160702
US20140215092
14229731
Correspondence name and address
DAVID E. CROMER
VIERRA MAGEN MARCUS LLP
575 MARKET ST., SUITE 3750
SAN FRANCISCO, CA 94105
Assignment: 19
Reel/Frame:036785/0078   Pages: 7
Recorded: 10/13/2015
Attorney Dkt #:ODNS-01001US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEMPSKY, MATTHEW
Exec Dt:
01/23/2012
2
ULEVITCH, DAVID
Exec Dt:
01/20/2012
3
TREUHAFT, NOAH
Exec Dt:
01/19/2012
4
DAMM, MICHAEL
Exec Dt:
12/29/2011
Assignee
1
OPENDNS, INC.
145 BLUXOME STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9628437
US20160036763
14879897
Correspondence name and address
DAVID E. CROMER
VIERRA MAGEN MARCUS LLP
575 MARKET ST., SUITE 3750
SAN FRANCISCO, CA 94105
Assignment: 20
Reel/Frame:028473/0415   Pages: 5
Recorded: 06/29/2012
Attorney Dkt #:ODNS-01002US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TREUHAFT, NOAH
Exec Dt:
06/29/2012
2
TABACCO, DOUGLAS
Exec Dt:
06/26/2012
3
DAMM, MICHAEL
Exec Dt:
05/10/2012
Assignee
1
OPENDNS, INC.
145 BLUXOME STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8966122
US20130275570
13448368
Correspondence name and address
DAVID E. CROMER
575 MARKET STREET, SUITE 2500
SAN FRANCISCO, CA 94105
Assignment: 21
Reel/Frame:035851/0541   Pages: 6
Recorded: 06/17/2015
Attorney Dkt #:ODNS-01002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TREUHAFT, NOAH
Exec Dt:
06/29/2012
2
TABACCO, DOUGLAS
Exec Dt:
06/26/2012
3
DAMM, MICHAEL
Exec Dt:
05/10/2012
Assignee
1
OPENDNS, INC.
145 BLUXOME STREET
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9413714
US20150127802
14596579
Correspondence name and address
DAVID E. CROMER
VIERRA MAGEN MARCUS LLP
575 MARKET ST., SUITE 3750
SAN FRANCISCO, CA 94105
Assignment: 22
Reel/Frame:028852/0180   Pages: 18
Recorded: 08/27/2012
Attorney Dkt #:402332US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIZIO, ROSARIO
Exec Dt:
07/16/2012
2
GOTTSCHALK, MICHAEL
Exec Dt:
07/17/2012
3
DAMM, MICHAEL
Exec Dt:
07/16/2012
4
WINDHAB, NORBERT
Exec Dt:
08/15/2012
5
LIEFKE, MELANIE
Exec Dt:
07/16/2012
6
SCHMITT, GUENTER
Exec Dt:
07/18/2012
7
ROTH, ERNA
Exec Dt:
07/16/2012
8
ALEXOWSKY, RUEDIGER
Exec Dt:
07/16/2012
Assignee
1
EVONIK ROEHM GMBH
KIRSCHENALLEE
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8765152
US20120315334
13580033
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:060507/0240   Pages: 3
Recorded: 07/14/2022
Attorney Dkt #:004079USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAMM, MICHAEL
Exec Dt:
07/07/2022
2
ENGEL, ANDREA
Exec Dt:
07/07/2022
3
LIEFKE, MELANIE
Exec Dt:
07/11/2022
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11819576
US20230147853
17758554
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102

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