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Patent Assignment Assignor Details
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Assignor Name : HANSELMANN, ROGER
Total Assignments: 18
Assignment: 1
Reel/Frame:015996/0314   Pages: 18
Recorded: 11/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, JIACHENG
Exec Dt:
05/26/2004
2
BHATTACHARJEE, ASHOKE
Exec Dt:
05/26/2004
3
CHEN, SHILI
Exec Dt:
05/26/2004
4
CHEN, YI
Exec Dt:
05/26/2004
5
FARMER, JAY J.
Exec Dt:
05/26/2004
6
GOLDBERG, JOEL A.
Exec Dt:
05/26/2004
7
HANSELMANN, ROGER
Exec Dt:
05/26/2004
8
LOU, RONGLIANG
Exec Dt:
05/26/2004
9
ORBIN, ALIA
Exec Dt:
05/26/2004
10
OYELERE, ADEGBOYEGA K.
Exec Dt:
05/26/2004
11
SALVINO, JOSEPH M.
Exec Dt:
05/26/2004
12
TRAN, JENNIFER
Exec Dt:
05/26/2004
13
WANG, DEPING
Exec Dt:
06/02/2004
14
WU, YUSHENG
Exec Dt:
05/26/2004
15
SPRINGER, DANE M.
Exec Dt:
05/28/2004
Assignee
1
RIB-X PHARMACEUTICALS, INC.
300 GEORGE STREET
SUITE 301
NEW HAVEN, CONNECTICUT 06511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6969726
US20050043317
10859476
Correspondence name and address
PATENT ADMINISTRATOR
TESTA, HURWITZ & THIBEAULT, LLP
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:016935/0766   Pages: 20
Recorded: 12/22/2005
Attorney Dkt #:RIB-021C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, JIACHENG
Exec Dt:
05/26/2004
2
BHATTACHARJEE, ASHOKE
Exec Dt:
05/26/2004
3
CHEN, SHILI
Exec Dt:
05/26/2004
4
CHEN, YI
Exec Dt:
05/26/2004
5
FARMER, JAY J.
Exec Dt:
05/26/2004
6
HANSELMANN, ROGER
Exec Dt:
05/26/2004
7
LOU, RONGLIANG
Exec Dt:
05/26/2004
8
ORBIN, ALIA
Exec Dt:
05/26/2004
9
OYELERE, ADEGBOYEGA K.
Exec Dt:
05/26/2004
10
SALVINO, JOSEPH M.
Exec Dt:
05/26/2004
11
TRAN, JENNIFER
Exec Dt:
05/26/2004
12
WANG, DEPING
Exec Dt:
06/02/2004
13
WU, YUSHENG
Exec Dt:
05/26/2004
14
SPRINGER, DANE M.
Exec Dt:
05/28/2004
15
GOLDBERG, JOEL A.
Exec Dt:
05/26/2004
Assignee
1
RIB-X PHARMACEUTICALS, INC.
300 GEORGE STREET
NEW HAVEN, CONNECTICUT 06511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7148219
US20050203147
11118808
Correspondence name and address
GOODWIN PROCTER LLP, ATTN: PATENT ADMIN.
EXCHANGE PLACE
BOSTON, MA 02109
Assignment: 3
Reel/Frame:027056/0161   Pages: 20
Recorded: 10/13/2011
Attorney Dkt #:26505-523C05US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, JIACHENG
Exec Dt:
05/26/2004
2
BHATTACHARJEE, ASHOKE
Exec Dt:
05/26/2004
3
CHEN, SHILI
Exec Dt:
05/26/2004
4
CHEN, YI
Exec Dt:
05/26/2004
5
FARMER, JAY J.
Exec Dt:
05/26/2004
6
GOLDBERG, JOEL A.
Exec Dt:
05/26/2004
7
HANSELMANN, ROGER
Exec Dt:
05/26/2004
8
LOU, RONGLIANG
Exec Dt:
05/26/2004
9
ORBIN, ALIA
Exec Dt:
05/26/2004
10
OYELERE, ADEGBOYEGA K.
Exec Dt:
05/26/2004
11
SALVINO, JOSEPH M.
Exec Dt:
05/26/2004
12
SPRINGER, DANE M.
Exec Dt:
05/28/2004
13
TRAN, JENNIFER
Exec Dt:
05/26/2004
14
WANG, DEPING
Exec Dt:
06/02/2004
15
WU, YUSHENG
Exec Dt:
05/26/2004
Assignee
1
RIB-X PHARMACEUTICALS, INC.
300 GEORGE STREET
SUITE 301
NEW HAVEN, CONNECTICUT 06511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120010200
13240297
Correspondence name and address
IVOR R. ELRIFI
ONE FINANCIAL CENTER
MINTZ, LEVIN P.C.
BOSTON, MA 02111
Assignment: 4
Reel/Frame:032461/0448   Pages: 20
Recorded: 03/18/2014
Attorney Dkt #:26505-523C06US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, JIACHENG
Exec Dt:
05/26/2004
2
BHATTACHARJEE, ASHOKE
Exec Dt:
05/26/2004
3
CHEN, SHILI
Exec Dt:
05/26/2004
4
CHEN, YI
Exec Dt:
05/26/2004
5
FARMER, JAY J.
Exec Dt:
05/26/2004
6
GOLDBERG, JOEL A.
Exec Dt:
05/26/2004
7
HANSELMANN, ROGER
Exec Dt:
05/26/2004
8
LOU, RONGLIANG
Exec Dt:
05/26/2004
9
ORBIN, ALIA
Exec Dt:
05/26/2004
10
OYELERE, ADEGBOYEGA K.
Exec Dt:
05/26/2004
11
SALVINO, JOSEPH M.
Exec Dt:
05/26/2004
12
SPRINGER, DANE M.
Exec Dt:
05/28/2004
13
TRAN, JENNIFER
Exec Dt:
05/26/2004
14
WANG, DEPING
Exec Dt:
06/02/2004
15
WU, YUSHENG
Exec Dt:
05/26/2004
Assignee
1
RIB-X PHARMACEUTICALS, INC.
300 GEORGE STREET
SUITE 301
NEW HAVEN, CONNECTICUT 06511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140073624
13770407
Correspondence name and address
MINTZ LEVIN USPTO
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 5
Reel/Frame:033811/0114   Pages: 11
Recorded: 09/24/2014
Attorney Dkt #:MELN023C02US MELN023C03US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, JIACHENG
Exec Dt:
05/26/2004
2
BHATTACHARJEE, ASHOKE
Exec Dt:
05/26/2004
3
CHEN, SHILI
Exec Dt:
05/26/2004
4
CHEN, YI
Exec Dt:
05/26/2004
5
FARMER, JAY J.
Exec Dt:
05/26/2004
6
GOLDBERG, JOEL A.
Exec Dt:
05/26/2004
7
HANSELMANN, ROGER
Exec Dt:
05/26/2004
8
LOU, RONGLIANG
Exec Dt:
05/26/2004
9
ORBIN, ALIA
Exec Dt:
05/26/2004
10
OYELERE, ADEGBOYEGA K.
Exec Dt:
05/26/2004
11
SALVINO, JOSEPH M.
Exec Dt:
05/26/2004
12
TRAN, JENNIFER
Exec Dt:
05/26/2004
13
WANG, DEPING
Exec Dt:
06/02/2004
14
WU, YUSHENG
Exec Dt:
05/26/2004
Assignee
1
RIB-X PHARMACEUTICALS, INC.
300 GEORGE STREET
SUITE 301
NEW HAVEN, CONNECTICUT 06511
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7456206
US20060264426
11486769
 
7705026
US20090118502
12275941
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE, N.W.
SUITE 700
WASHINGTON, DC 20004
Assignment: 6
Reel/Frame:034441/0193   Pages: 20
Recorded: 12/09/2014
Attorney Dkt #:MELN-023C07US 322112-2454
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, JIACHENG
Exec Dt:
05/26/2004
2
BHATTACHARJEE, ASHOKE
Exec Dt:
05/26/2004
3
CHEN, SHILI
Exec Dt:
05/26/2004
4
CHEN, YI
Exec Dt:
05/26/2004
5
FARMER, JAY J.
Exec Dt:
05/26/2004
6
GOLDBERG, JOEL A.
Exec Dt:
05/26/2004
7
HANSELMANN, ROGER
Exec Dt:
05/26/2004
8
LOU, RONGLIANG
Exec Dt:
05/26/2004
9
ORBIN, ALIA
Exec Dt:
05/26/2004
10
OYELERE, ADEGBOYEGA K.
Exec Dt:
05/26/2004
11
SALVINO, JOSEPH M.
Exec Dt:
05/26/2004
12
SPRINGER, DANE M.
Exec Dt:
05/28/2004
13
TRAN, JENNIFER
Exec Dt:
05/26/2004
14
WANG, DEPING
Exec Dt:
06/02/2004
15
WU, YUSHENG
Exec Dt:
05/26/2004
Assignee
1
RIB-X PHARMACEUTICALS, INC.
300 GEORGE STREET
SUITE 301
NEW HAVEN, CONNECTICUT 06511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9550783
US20150072970
14280972
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE NW
SUTIE 700
WASHINGTON, DC 20004
Assignment: 7
Reel/Frame:023339/0135   Pages: 12
Recorded: 10/07/2009
Attorney Dkt #:26505-526NATL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, YUSHENG
Exec Dt:
11/19/2008
2
CHEN, SHILI
Exec Dt:
11/19/2008
3
CHEN, YI
Exec Dt:
11/17/2008
4
HANSELMANN, ROGER
Exec Dt:
11/19/2008
5
LOU, RONGLIANG
Exec Dt:
11/19/2008
6
ZHOU, JIACHENG
Exec Dt:
11/26/2008
Assignee
1
RIB-X PHARMACEUTICALS, INC.
300 GEORGE STREET, SUITE 301
NEW HAVEN, CONNECTICUT 06511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8324398
US20100022772
10566150
Correspondence name and address
IVOR R. ELRIFI
ONE FINANCIAL CENTER
MINTZ LEVIN
BOSTON, MA 02111
Assignment: 8
Reel/Frame:028993/0390   Pages: 12
Recorded: 09/20/2012
Attorney Dkt #:26505-526C01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, YUSHENG
Exec Dt:
11/19/2008
2
CHEN, SHILI
Exec Dt:
11/19/2008
3
CHEN, YI
Exec Dt:
11/17/2008
4
HANSELMANN, ROGER
Exec Dt:
11/19/2008
5
LOU, RONGLIANG
Exec Dt:
11/19/2008
6
ZHOU, JIACHENG
Exec Dt:
11/26/2008
Assignee
1
RIB-X PHARMACEUTICALS, INC.
300 GEORGE STREET, SUITE 301
NEW HAVEN, CONNECTICUT 06511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8895741
US20130066076
13618091
Correspondence name and address
IVOR R. ELRIFI
ONE FINANCIAL CENTER
MINTZ, LEVIN P.C.
BOSTON, MA 02111
Assignment: 9
Reel/Frame:024464/0088   Pages: 10
Recorded: 06/01/2010
Attorney Dkt #:26505-504N01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHILI
Exec Dt:
05/17/2010
2
LOU, RONGLIANG
Exec Dt:
05/17/2010
3
WU, YUSHENG
Exec Dt:
05/17/2010
4
ZHOU, JIACHENG
Exec Dt:
05/18/2010
5
HANSELMANN, ROGER
Exec Dt:
05/17/2010
Assignee
1
RIB-X PHARMACEUTICALS, INC.
300 GEORGE STREET, SUITE 301
NEW HAVEN, CONNECTICUT 06511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8399660
US20100234615
11921838
Correspondence name and address
IVOR R. ELRIFI
ONE FINANCIAL CENTER
MINTZ, LEVIN
BOSTON, MA 02111
Assignment: 10
Reel/Frame:030425/0404   Pages: 10
Recorded: 05/16/2013
Attorney Dkt #:26505-504C01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHILI
Exec Dt:
05/17/2010
2
LOU, RONGLIANG
Exec Dt:
05/17/2010
3
WU, YUSHENG
Exec Dt:
05/17/2010
4
ZHOU, JIACHENG
Exec Dt:
05/18/2010
5
HANSELMANN, ROGER
Exec Dt:
05/17/2010
Assignee
1
RIB-X PHARMACEUTICALS, INC.
300 GEORGE STREET, SUITE 301
NEW HAVEN, CONNECTICUT 06511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8796465
US20140031402
13845759
Correspondence name and address
IVOR R. ELRIFI, PH.D.
ONE FINANCIAL CENTER
MINTZ, LEVIN P.C.
BOSTON, MA 02111
Assignment: 11
Reel/Frame:038643/0448   Pages: 7
Recorded: 05/19/2016
Attorney Dkt #:2202503.00142US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHILI
Exec Dt:
05/17/2010
2
LOU, ROBGLIANG
Exec Dt:
05/17/2010
3
WU, YUSHENG
Exec Dt:
05/17/2010
4
ZHOU, JIACHENG
Exec Dt:
05/18/2010
5
HANSELMANN, ROGER
Exec Dt:
05/17/2010
Assignee
1
RIB-X PHARMACEUTICALS, INC.
300 GEORGE STREET, SUITE 301
NEW HAVEN, CONNECTICUT 06511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9376400
US20150158827
14325248
Correspondence name and address
DIANA RUIZ
60 STATE STREET
WILMERHALE
BOSTON, MA 02109
Assignment: 12
Reel/Frame:024608/0485   Pages: 5
Recorded: 06/22/2010
Attorney Dkt #:26505-563001WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSELMANN, ROGER
Exec Dt:
06/10/2010
2
REEVE, MAXWELL M.
Exec Dt:
06/10/2010
3
JOHNSON, GRAHAM
Exec Dt:
06/02/2010
Assignee
1
RIB-X PHARMACEUTICALS, INC.
300 GEORGE STREET, SUITE 301
NEW HAVEN, CONNECTICUT 06511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8497378
US20120041208
13120278
Correspondence name and address
IVOR R. ELRIFI, J.D., PH.D.
MINTZ LEVIN COHN FERRIS GLOVSKY ET AL.
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 13
Reel/Frame:027152/0677   Pages: 7
Recorded: 11/01/2011
Attorney Dkt #:2202503.127 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSELMANN, ROGER
Exec Dt:
10/04/2011
2
REEVE, MAXWELL M.
Exec Dt:
10/04/2011
3
JOHNSON, GRAHAM
Exec Dt:
10/06/2011
Assignee
1
RIB-X PHARMACEUTICALS, INC.
300 GEORGE STREET
SUITE 301
NEW HAVEN, CONNECTICUT 06511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8497378
US20120041208
13120278
Correspondence name and address
ANDREJ BARBIC, PH.D.
60 STATE STREET
WILMER CUTLER PICKERING HALE AND DORR
BOSTON, MA 02109
Assignment: 14
Reel/Frame:033030/0111   Pages: 7
Recorded: 06/04/2014
Attorney Dkt #:2202503.127US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSELMANN, ROGER
Exec Dt:
10/04/2011
2
REEVE, MAXWELL M.
Exec Dt:
10/04/2011
3
JOHNSON, GRAHAM
Exec Dt:
10/06/2011
Assignee
1
RIB-X PHARMACEUTICALS, INC.
300 GEORGE STREET
SUITE 301
NEW HAVEN, CONNECTICUT 06511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8871938
US20140171648
13937488
Correspondence name and address
WILMERHALE LLP
60 STATE STREET
BOSTON, MA 02109
Assignment: 15
Reel/Frame:040594/0839   Pages: 10
Recorded: 12/07/2016
Attorney Dkt #:2202503.00127US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSELMANN, ROGER
Exec Dt:
10/04/2011
2
REEVE, MAXWELL M.
Exec Dt:
10/04/2011
3
JOHNSON, GRAHAM
Exec Dt:
10/06/2011
Assignee
1
RIB-X PHARMACEUTICALS, INC.
300 GEORGE STREET
SUITE 301
NEW HAVEN, CONNECTICUT 06511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
RE46617
NONE
14743365
Correspondence name and address
WILMER CUTLER PICKERING HALE AND DORR
7 WORLD TRADE CENTER
250 GREENWICH STREET
NEW YORK, NY 10007
Assignment: 16
Reel/Frame:037437/0849   Pages: 6
Recorded: 01/08/2016
Attorney Dkt #:2202503.134US1, 134US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSELMANN, ROGER
Exec Dt:
12/23/2015
2
REEVE, MAXWELL M.
Exec Dt:
01/05/2016
Assignee
1
MELINTA THERAPEUTICS, INC.
300 GEORGE STREET, SUITE 301
NEW HAVEN, CONNECTICUT 06511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160046603
14773655
Correspondence name and address
DIANA RUIZ
60 STATE STREET
WILMERHALE
BOSTON, MA 02109
Assignment: 17
Reel/Frame:038848/0250   Pages: 3
Recorded: 06/08/2016
Attorney Dkt #:13296-042-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HANSELMANN, ROGER
Exec Dt:
03/15/2016
Assignee
1
AKEBIA THERAPEUTICS, INC.
245 FIRST STREET, SUITE 1100
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10150734
US20160214939
15004034
Correspondence name and address
MARTIN MAO
1420 PEACHTREE STREET, N.E.
SUITE 800
ATLANTA, GA 30309
Assignment: 18
Reel/Frame:046209/0803   Pages: 3
Recorded: 06/27/2018
Attorney Dkt #:AKE-009US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HANSELMANN, ROGER
Exec Dt:
06/26/2018
Assignee
1
AKEBIA THERAPEUTICS, INC.
245 FIRST STREET, SUITE 1400
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180065933
15559200
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110

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