skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : YU, XIANG Y.
Total Assignments: 23
Assignment: 1
Reel/Frame:015795/0772   Pages: 7
Recorded: 02/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DUZER, JOHN H.
Exec Dt:
02/25/2005
2
MICHAELIS, ARTHUR F.
Exec Dt:
02/25/2005
3
GEISS, WILLIAM B.
Exec Dt:
02/11/2005
4
STAFFORD, DOUGLAS G.
Exec Dt:
02/11/2005
5
YU, XIANG Y.
Exec Dt:
02/25/2005
6
SIEDLECKI, JAMES M.
Exec Dt:
02/25/2005
7
YANG, YINGFEI
Exec Dt:
02/25/2005
Assignee
1
ACTIVBIOTICS, INC.
128 SPRING STREET
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7220738
US20050137189
11008597
Correspondence name and address
CLARK & ELBING LLP
KAREN L. ELBING
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:016269/0597   Pages: 6
Recorded: 05/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, XIANG Y.
Exec Dt:
03/03/2005
2
YANG, YINGFEI
Exec Dt:
05/17/2005
Assignee
1
ACTIVBIOTICS, INC.
128 SPRING STREET
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7220738
US20050137189
11008597
Correspondence name and address
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 3
Reel/Frame:016189/0351   Pages: 7
Recorded: 05/04/2005
Attorney Dkt #:50150/073002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEISS, WILLIAM B.
Exec Dt:
02/04/2005
2
STAFFORD, DOUGLAS G.
Exec Dt:
02/04/2005
3
RAKER, JOSEPH
Exec Dt:
02/04/2005
4
YU, XIANG Y.
Exec Dt:
04/23/2005
5
YANG, YINGFEI
Exec Dt:
03/26/2005
Assignee
1
ACTIVBIOTICS, INC.
128 SPRING STREET
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7271165
US20050197333
11020870
Correspondence name and address
CLARK & ELBING LLP
KAREN L. ELBING
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 4
Reel/Frame:017647/0916   Pages: 18
Recorded: 05/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECKER, OREN
Exec Dt:
04/25/2006
2
MELENDEZ, ROSA
Exec Dt:
04/25/2006
3
MARANTZ, YAEL
Exec Dt:
04/25/2006
4
SHARADENDU, ANURAG
Exec Dt:
04/25/2006
5
FICHMAN, MERAV
Exec Dt:
04/25/2006
6
LOBERA, MERCEDES
Exec Dt:
04/25/2006
7
SENDEROWITZ, HANOCH
Exec Dt:
04/25/2006
8
CHERUKU, SRINIVASA RAO
Exec Dt:
04/25/2006
9
NOIMAN, SILVIA
Exec Dt:
04/25/2006
10
YU, XIANG Y.
Exec Dt:
04/26/2006
11
SHACHAM, SHARON
Exec Dt:
04/26/2006
12
WU, LAURENCE
Exec Dt:
05/02/2006
13
SAHA, ASHIS
Exec Dt:
04/25/2006
14
ORBACH, PINI
Exec Dt:
04/26/2006
15
DHANOA, DALE S.
Exec Dt:
04/28/2006
Assignee
1
PREDIX PHARMACEUTICALS HOLDINGS, INC.
4 MAGUIRE ROAD
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7968538
US20060205737
11340079
Correspondence name and address
PATENT ADMINISTRATOR
GOODWIN PROCTER LLP
EXCHANGE PLACE
BOSTON, MASSACHUSETTS 02109
Assignment: 5
Reel/Frame:018938/0329   Pages: 5
Recorded: 02/27/2007
Attorney Dkt #:50150/082002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DUZER, JOHN H.
Exec Dt:
01/04/2007
2
SIEDLECKI, JAMES M.
Exec Dt:
01/03/2007
3
YU, XIANG Y.
Exec Dt:
12/21/2006
Assignee
1
ACTIVBIOTICS, INCORPORATED
110 HARTWELL AVENUE
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7488726
US20070105849
11591971
Correspondence name and address
MICHAEL J. BELLIVEAU, PH.D.
101 FEDERAL STREET, 15TH FLOOR
BOSTON, MA 02110
Assignment: 6
Reel/Frame:018886/0668   Pages: 29
Recorded: 02/13/2007
Attorney Dkt #:50150/083003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DUZER, JOHN H
Exec Dt:
01/12/2007
2
MICHAELIS, ARTHUR F.
Exec Dt:
01/17/2007
3
GEISS, WILLIAM B.
Exec Dt:
01/15/2007
4
STAFFORD, DOUGLAS G.
Exec Dt:
01/16/2007
5
RAKER, JOSEPH
Exec Dt:
01/16/2007
6
YU, XIANG Y.
Exec Dt:
01/16/2007
7
SIEDLECKI, JAMES M.
Exec Dt:
01/13/2007
8
YANG, YINGFEI
Exec Dt:
01/20/2007
Assignee
1
ACTIVBIOTICS, INC.
110 HARTWELL AVENUE
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7547692
US20070155715
11638756
Correspondence name and address
KAREN L. ELBING
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 7
Reel/Frame:025745/0934   Pages: 30
Recorded: 02/04/2011
Attorney Dkt #:A-1494-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CEE, VICTOR J.
Exec Dt:
12/09/2010
2
LIN, JIAN
Exec Dt:
01/08/2011
3
YU, XIANG Y.
Exec Dt:
01/31/2011
4
ZHANG, ZHAODA
Exec Dt:
12/11/2010
Assignee
1
AMGEN INC.
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120129828
12995387
Correspondence name and address
REKHA BANSAL
1120 VETERANS BLVD.
M/S ASF1-1
SOUTH SAN FRANCISCO, CA 94080
Assignment: 8
Reel/Frame:027597/0171   Pages: 7
Recorded: 01/26/2012
Attorney Dkt #:EUTR-006/02US 313533-2031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARDONE, MICHAEL H.
Exec Dt:
01/09/2012
2
YU, XIANG Y.
Exec Dt:
01/03/2012
3
KOLODZIEJ, ANDREW F.
Exec Dt:
01/08/2012
Assignee
1
EUTROPICS PHARMACEUTICALS, INC.
767-C CONCORD AVENUE
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8987271
US20120225851
13335287
Correspondence name and address
COOLEY LLP
777 6TH STREET, NW
ATTN: PATENT DOCKETING
WASHINGTON, DC 20001
Assignment: 9
Reel/Frame:036800/0716   Pages: 7
Recorded: 10/15/2015
Attorney Dkt #:EUTR-006/03US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARDONE, MICHAEL H.
Exec Dt:
01/09/2012
2
YU, XIANG Y.
Exec Dt:
01/03/2012
3
KOLODZIEJ, ANDREW F.
Exec Dt:
01/08/2012
Assignee
1
EUTROPICS THERAPEUTICS, INC.
767-C CONCORD AVENUE
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9351971
US20150216862
14624263
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE
NW, SUITE 700
WASHINGTON, DC 20004
Assignment: 10
Reel/Frame:032129/0194   Pages: 11
Recorded: 02/04/2014
Attorney Dkt #:223355/101PCT1US1/341670
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUDSON, COLLEEN
Exec Dt:
01/29/2014
2
BARDEN, TIMOTHY C.
Exec Dt:
08/09/2013
3
JIA, JAMES
Exec Dt:
12/09/2013
4
MERMERIAN, ARA
Exec Dt:
08/09/2013
5
PENG, BO
Exec Dt:
12/12/2013
6
YANG, JANE
Exec Dt:
11/05/2013
7
YU, XIANG Y.
Exec Dt:
08/09/2013
8
SPROTT, KEVIN
Exec Dt:
01/31/2014
9
FRETZEN, ANGELIKA
Exec Dt:
01/29/2014
Assignee
1
IRONWOOD PHARMACEUTICALS, INC.
301 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9657012
US20150175599
13996807
Correspondence name and address
KELLY T. MURPHY
350 EAST MICHIGAN AVE.
SUITE 3000
KALAMAZOO, MI 49007-3800
Assignment: 11
Reel/Frame:039495/0074   Pages: 16
Recorded: 08/22/2016
Attorney Dkt #:2221.055AWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, TAKASHI
Exec Dt:
06/03/2016
2
MOORE, JOEL
Exec Dt:
08/12/2016
3
PERL, NICHOLAS ROBERT
Exec Dt:
06/06/2016
4
IYENGAR, RAJESH R.
Exec Dt:
06/10/2016
5
MERMERIAN, ARA
Exec Dt:
08/10/2016
6
IM, G-YOON JAMIE
Exec Dt:
08/10/2016
7
LEE, THOMAS WAI-HO
Exec Dt:
06/10/2016
8
HUDSON, COLLEEN
Exec Dt:
08/09/2016
9
RENNIE, GLEN ROBERT
Exec Dt:
06/08/2016
10
JIA, JAMES
Exec Dt:
08/09/2016
11
RENHOWE, PAUL ALLAN
Exec Dt:
06/07/2016
12
JUNG, JOON
Exec Dt:
08/10/2016
13
BARDEN, TIMOTHY CLAUDE
Exec Dt:
08/10/2016
14
YU, XIANG Y.
Exec Dt:
08/15/2016
15
SHEPPECK, JAMES EDWARD, II
Exec Dt:
06/09/2016
16
IYER, KARTHIK
Exec Dt:
06/06/2016
17
MILNE, GEORGE TODD
Exec Dt:
06/06/2016
18
LONG, KIMBERLY KAFADAR
Exec Dt:
06/10/2016
19
CURRIE, MARK G.
Exec Dt:
07/11/2016
Assignee
1
IRONWOOD PHARMACEUTICALS, INC.
301 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9481689
US20160031903
14775954
Correspondence name and address
HESLIN ROTHENBERG FARLEY & MESITI P.C.
5 COLUMBIA CIRCLE
ALBANY, NY 12203
Assignment: 12
Reel/Frame:039495/0505   Pages: 16
Recorded: 08/22/2016
Attorney Dkt #:2221.055A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, TAKASHI
Exec Dt:
06/03/2016
2
MOORE, JOEL
Exec Dt:
08/12/2016
3
PERL, NICHOLAS ROBERT
Exec Dt:
06/06/2016
4
IYENGAR, RAJESH R.
Exec Dt:
06/10/2016
5
MERMERIAN, ARA
Exec Dt:
08/10/2016
6
IM, G-YOON JAMIE
Exec Dt:
08/10/2016
7
LEE, THOMAS WAI-HO
Exec Dt:
06/10/2016
8
HUDSON, COLLEEN
Exec Dt:
08/09/2016
9
RENNIE, GLEN ROBERT
Exec Dt:
06/08/2016
10
JIA, JAMES
Exec Dt:
08/09/2016
11
RENHOWE, PAUL ALLAN
Exec Dt:
06/07/2016
12
JUNG, JOON
Exec Dt:
08/10/2016
13
BARDEN, TIMOTHY CLAUDE
Exec Dt:
08/10/2016
14
YU, XIANG Y.
Exec Dt:
08/15/2016
15
SHEPPECK, JAMES EDWARD, II
Exec Dt:
06/09/2016
16
IYER, KARTHIK
Exec Dt:
06/06/2016
17
MILNE, GEORGE TODD
Exec Dt:
06/06/2016
18
LONG, KIMBERLY KAFADAR
Exec Dt:
06/10/2016
19
CURRIE, MARK G.
Exec Dt:
07/11/2016
Assignee
1
IRONWOOD PHARMACEUTICALS, INC.
301 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9481689
US20160031903
14775954
Correspondence name and address
HESLIN ROTHENBERG FARLEY & MESITI P.C.
5 COLUMBIA CIRCLE
ALBANY, NY 12203
Assignment: 13
Reel/Frame:039527/0900   Pages: 16
Recorded: 08/24/2016
Attorney Dkt #:2221.055C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, TAKASHI
Exec Dt:
06/03/2016
2
MOORE, JOEL
Exec Dt:
08/12/2016
3
PERL, NICHOLAS ROBERT
Exec Dt:
06/06/2016
4
IYENGAR, RAJESH R.
Exec Dt:
06/10/2016
5
MERMERIAN, ARA
Exec Dt:
08/10/2016
6
IM, G-YOON JAMIE
Exec Dt:
08/10/2016
7
LEE, THOMAS WAI-HO
Exec Dt:
06/10/2016
8
HUDSON, COLLEEN
Exec Dt:
08/09/2016
9
RENNIE, GLEN ROBERT
Exec Dt:
06/08/2016
10
JIA, JAMES
Exec Dt:
08/09/2016
11
RENHOWE, PAUL ALLAN
Exec Dt:
06/07/2016
12
JUNG, JOON
Exec Dt:
08/10/2016
13
BARDEN, TIMOTHY CLAUDE
Exec Dt:
08/10/2016
14
YU, XIANG Y.
Exec Dt:
08/15/2016
15
SHEPPECK, JAMES EDWARD, II
Exec Dt:
06/09/2016
16
IYER, KARTHIK
Exec Dt:
06/06/2016
17
MILNE, GEORGE TODD
Exec Dt:
06/06/2016
18
LONG, KIMBERLY KAFADAR
Exec Dt:
06/10/2016
19
CURRIE, MARK G.
Exec Dt:
07/11/2016
Assignee
1
IRONWOOD PHARMACEUTICALS, INC.
301 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10183021
US20160375022
15245697
Correspondence name and address
HESLIN ROTHENBERG FARLEY & MESITI P.C.
5 COLUMBIA CIRCLE
ALBANY, NY 12203
Assignment: 14
Reel/Frame:040224/0680   Pages: 16
Recorded: 11/04/2016
Attorney Dkt #:2221.055B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, TAKASHI
Exec Dt:
06/03/2016
2
MOORE, JOEL
Exec Dt:
08/12/2016
3
PERL, NICHOLAS ROBERT
Exec Dt:
06/06/2016
4
IYENGAR, RAJESH R.
Exec Dt:
06/10/2016
5
MERMERIAN, ARA
Exec Dt:
08/10/2016
6
IM, G-YOON JAMIE
Exec Dt:
08/10/2016
7
LEE, THOMAS WAI-HO
Exec Dt:
06/10/2016
8
HUDSON, COLLEEN
Exec Dt:
08/09/2016
9
RENNIE, GLEN ROBERT
Exec Dt:
06/08/2016
10
JIA, JAMES
Exec Dt:
08/09/2016
11
RENHOWE, PAUL ALLAN
Exec Dt:
06/07/2016
12
JUNG, JOON
Exec Dt:
08/10/2016
13
BARDEN, TIMOTHY CLAUDE
Exec Dt:
08/10/2016
14
YU, XIANG Y.
Exec Dt:
08/15/2016
15
SHEPPECK, JAMES EDWARD, II
Exec Dt:
06/09/2016
16
IYER, KARTHIK
Exec Dt:
06/06/2016
17
MILNE, GEORGE TODD
Exec Dt:
06/06/2016
18
LONG, KIMBERLY KAFADAR
Exec Dt:
06/10/2016
19
CURRIE, MARK G.
Exec Dt:
07/11/2016
Assignee
1
IRONWOOD PHARMACEUTICALS, INC.
301 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9586937
US20160347738
15215628
Correspondence name and address
HESLIN ROTHENBERG FARLEY & MESITI P.C.
5 COLUMBIA CIRCLE
ALBANY, NY 12203
Assignment: 15
Reel/Frame:040976/0342   Pages: 16
Recorded: 01/16/2017
Attorney Dkt #:2221.055D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, TAKASHI
Exec Dt:
06/03/2016
2
MOORE, JOEL
Exec Dt:
08/12/2016
3
PERL, NICHOLAS ROBERT
Exec Dt:
06/06/2016
4
IYENGAR, RAJESH R.
Exec Dt:
06/10/2016
5
MERMERIAN, ARA
Exec Dt:
08/10/2016
6
IM, G-YOON JAMIE
Exec Dt:
08/10/2016
7
LEE, THOMAS WAI-HO
Exec Dt:
06/10/2016
8
HUDSON, COLLEEN
Exec Dt:
08/09/2016
9
RENNIE, GLEN ROBERT
Exec Dt:
06/08/2016
10
JIA, JAMES
Exec Dt:
08/09/2016
11
RENHOWE, PAUL ALLAN
Exec Dt:
06/07/2016
12
JUNG, JOON
Exec Dt:
08/10/2016
13
BARDEN, TIMOTHY CLAUDE
Exec Dt:
08/10/2016
14
YU, XIANG Y.
Exec Dt:
08/15/2016
15
SHEPPECK, JAMES EDWARD, II
Exec Dt:
06/09/2016
16
IYER, KARTHIK
Exec Dt:
06/06/2016
17
MILNE, GEORGE TODD
Exec Dt:
06/06/2016
18
LONG, KIMBERLY KAFADAR
Exec Dt:
06/10/2016
19
CURRIE, MARK G.
Exec Dt:
07/11/2016
Assignee
1
IRONWOOD PHARMACEUTICALS, INC.
301 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10517874
US20170136019
15406959
Correspondence name and address
HESLIN ROTHENBERG FARLEY & MESITI PC
5 COLUMBIA CIRCLE
ALBANY, NY 12203
Assignment: 16
Reel/Frame:040976/0714   Pages: 16
Recorded: 01/16/2017
Attorney Dkt #:2221.055E
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, TAKASHI
Exec Dt:
06/03/2016
2
MOORE, JOEL
Exec Dt:
08/12/2016
3
PERL, NICHOLAS ROBERT
Exec Dt:
06/06/2016
4
IYENGAR, RAJESH R.
Exec Dt:
06/10/2016
5
MERMERIAN, ARA
Exec Dt:
08/10/2016
6
IM, G-YOON JAMIE
Exec Dt:
08/10/2016
7
LEE, THOMAS WAI-HO
Exec Dt:
06/10/2016
8
HUDSON, COLLEEN
Exec Dt:
08/09/2016
9
RENNIE, GLEN ROBERT
Exec Dt:
06/08/2016
10
JIA, JAMES
Exec Dt:
08/09/2016
11
RENHOWE, PAUL ALLAN
Exec Dt:
06/07/2016
12
JUNG, JOON
Exec Dt:
08/10/2016
13
BARDEN, TIMOTHY CLAUDE
Exec Dt:
08/10/2016
14
YU, XIANG Y.
Exec Dt:
08/15/2016
15
SHEPPECK, JAMES EDWARD, II
Exec Dt:
06/09/2016
16
IYER, KARTHIK
Exec Dt:
06/06/2016
17
MILNE, GEORGE TODD
Exec Dt:
06/06/2016
18
LONG, KIMBERLY KAFADAR
Exec Dt:
06/10/2016
19
CURRIE, MARK G.
Exec Dt:
07/11/2016
Assignee
1
IRONWOOD PHARMACEUTICALS, INC.
301 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170137439
15406994
Correspondence name and address
HESLIN ROTHENBERG FARLEY & MESITI PC
5 COLUMBIA CIRCLE
ALBANY, NY 12203
Assignment: 17
Reel/Frame:048453/0596   Pages: 16
Recorded: 02/27/2019
Attorney Dkt #:127553-01609
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, TAKASHI
Exec Dt:
06/03/2016
2
PERL, NICHOLAS ROBERT
Exec Dt:
06/06/2016
3
MERMERIAN, ARA
Exec Dt:
08/10/2016
4
LEE, THOMAS WAI-HO
Exec Dt:
06/10/2016
5
RENNIE, GLEN ROBERT
Exec Dt:
06/08/2016
6
RENHOWE, PAUL ALLAN
Exec Dt:
06/07/2016
7
BARDEN, TIMOTHY CLAUDE
Exec Dt:
08/10/2016
8
YU, XIANG Y.
Exec Dt:
08/15/2016
9
SHEPPECK II, JAMES EDWARD
Exec Dt:
06/09/2016
10
MILNE, GEORGE TODD
Exec Dt:
06/06/2016
11
LONG, KIMBERLY KAFADAR
Exec Dt:
06/10/2016
12
CURRIE, MARK G.
Exec Dt:
07/11/2016
13
MOORE, JOEL
Exec Dt:
08/12/2016
14
IYENGAR, RAJESH R.
Exec Dt:
06/10/2016
15
IM, G-YOON JAMIE
Exec Dt:
08/10/2016
16
HUDSON, COLLEEN
Exec Dt:
08/09/2016
17
JIA, JAMES
Exec Dt:
08/09/2016
18
JUNG, JOON
Exec Dt:
08/10/2016
19
IYER, KARTHIK
Exec Dt:
06/06/2016
Assignee
1
IRONWOOD PHARMACEUTICALS, INC
301 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10639308
US20190167679
16178771
Correspondence name and address
SYLVIA HSU CHEN YIP
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 18
Reel/Frame:053603/0780   Pages: 15
Recorded: 08/26/2020
Attorney Dkt #:127553-01610
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, TAKASHI
Exec Dt:
06/03/2016
2
MOORE, JOEL
Exec Dt:
08/12/2016
3
PERL, NICHOLAS ROBERT
Exec Dt:
06/06/2016
4
IYENGAR, RAJESH R.
Exec Dt:
06/10/2016
5
MERMERIAN, ARA
Exec Dt:
08/10/2016
6
IM, G-YOON JAMIE
Exec Dt:
08/10/2016
7
LEE, THOMAS WAI-HO
Exec Dt:
06/10/2016
8
HUDSON, COLLEEN
Exec Dt:
08/09/2016
9
RENNIE, GLEN ROBERT
Exec Dt:
06/08/2016
10
RENHOWE, PAUL ALLAN
Exec Dt:
06/07/2016
11
JUNG, JOON
Exec Dt:
08/10/2016
12
YU, XIANG Y.
Exec Dt:
08/15/2016
13
SHEPPECK, JAMES EDWARD
Exec Dt:
06/09/2016
14
IYER, KARTHIK
Exec Dt:
06/09/2016
15
MILNE, GEORGE TODD
Exec Dt:
06/06/2016
16
LONG, KIMBERLY KAFADAR
Exec Dt:
06/10/2016
17
CURRIE, MARK G.
Exec Dt:
07/11/2016
18
BARDEN, TIMOTHY CLAUDE
Exec Dt:
08/10/2016
Assignee
1
IRONWOOD PHARMACEUTICALS, INC.
301 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11207323
US20200316065
16817830
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 19
Reel/Frame:061295/0228   Pages: 16
Recorded: 08/19/2022
Attorney Dkt #:127553-01611
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, TAKASHI
Exec Dt:
06/03/2016
2
MOORE, JOEL
Exec Dt:
08/12/2016
3
PERL, NICHOLAS ROBERT
Exec Dt:
06/06/2016
4
IYENGAR, RAJESH R.
Exec Dt:
06/10/2016
5
MERMERIAN, ARA
Exec Dt:
08/10/2016
6
IM, G-YOON JAMIE
Exec Dt:
08/10/2016
7
LEE, THOMAS WAI-HO
Exec Dt:
06/10/2016
8
HUDSON, COLLEEN
Exec Dt:
08/09/2016
9
RENNIE, GLEN ROBERT
Exec Dt:
06/08/2016
10
RENHOWE, PAUL ALLAN
Exec Dt:
06/07/2016
11
BARDEN, TIMOTHY CLAUDE
Exec Dt:
08/10/2016
12
YU, XIANG Y.
Exec Dt:
08/15/2016
13
SHEPPECK, JAMES EDWARD
Exec Dt:
06/09/2016
14
IYER, KARTHIK
Exec Dt:
06/06/2016
15
JUNG, JOON
Exec Dt:
08/10/2016
16
MILNE, GEORGE TODD
Exec Dt:
06/06/2016
17
LONG, KIMBERLY KAFADAR
Exec Dt:
06/10/2016
18
CURRIE, MARK G.
Exec Dt:
07/11/2016
Assignee
1
IRONWOOD PHARMACEUTICALS, INC.
301 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230106002
17556213
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 20
Reel/Frame:052051/0753   Pages: 8
Recorded: 03/09/2020
Attorney Dkt #:115726.PB893US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, XIANG Y.
Exec Dt:
03/04/2020
2
XING, LI H.
Exec Dt:
03/04/2020
3
WANG, MINGHUA
Exec Dt:
03/04/2020
4
MCCOMAS, CASEY
Exec Dt:
03/04/2020
5
SILVERMAN, MICHAEL
Exec Dt:
03/04/2020
6
SOLL, RICHARD
Exec Dt:
03/04/2020
Assignee
1
ACURX PHARMACEUTICALS, LLC
22 CAMELOT COURT
WHITE PLAINS, NEW YORK 10603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10723741
NONE
16720724
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 21
Reel/Frame:063450/0464   Pages: 8
Recorded: 04/26/2023
Attorney Dkt #:115726.PB893C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, XIANG Y.
Exec Dt:
03/04/2020
2
XING, LI H.
Exec Dt:
03/04/2020
3
WANG, MINGHUA
Exec Dt:
03/04/2020
4
MCCOMAS, CASEY
Exec Dt:
03/04/2020
5
SILVERMAN, MICHAEL
Exec Dt:
03/04/2020
6
SOLL, RICHARD
Exec Dt:
03/04/2020
Assignee
1
ACURX PHARMACEUTICALS, LLC
22 CAMELOT COURT
WHITE PLAINS, NEW YORK 10603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11001592
US20200308179
16901598
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 22
Reel/Frame:063450/0728   Pages: 8
Recorded: 04/26/2023
Attorney Dkt #:115726.PB893D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, XIANG Y.
Exec Dt:
03/04/2020
2
XING, LI H.
Exec Dt:
03/04/2020
3
WANG, MINGHUA
Exec Dt:
03/04/2020
4
MCCOMAS, CASEY
Exec Dt:
03/04/2020
5
SILVERMAN, MICHAEL
Exec Dt:
03/04/2020
6
SOLL, RICHARD
Exec Dt:
03/04/2020
Assignee
1
ACURX PHARMACEUTICALS, LLC
22 CAMELOT COURT
WHITE PLAINS, NEW YORK 10603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10836772
US20200308180
16901752
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 23
Reel/Frame:058617/0892   Pages: 2
Recorded: 01/11/2022
Attorney Dkt #:115726.PD656US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YU, XIANG Y.
Exec Dt:
01/10/2022
Assignee
1
ACURX PHARMACEUTICALS, LLC
22 CAMELOT COURT
WHITE PLAINS, NEW YORK 10603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220024925
17380865
Correspondence name and address
CROWELL & MORING LLP INTELLECTUAL PROPER
P.O. BOX 14300
WASHINGTON, DC 20044-4300

Search Results as of: 04/29/2024 11:41 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT