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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : VERASTEM, INC.
Total Assignments: 23
Assignment: 1
Reel/Frame:029007/0467   Pages: 7
Recorded: 09/19/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
S*BIO PTE LTD.
Exec Dt:
05/10/2012
Assignee
1
VERASTEM, INC.
215 FIRST STREET, SUITE 440
CAMBRIDGE, MASSACHUSETTS 02142
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8247410
US20100298319
12681584
 
8754080
US20120142683
13262544
Correspondence name and address
LANDO & ANASTASI LLP
RIVERFRONT OFFICE PARK
ONE MAIN STREET
CAMBRIDGE, MA 02142
Assignment: 2
Reel/Frame:029384/0028   Pages: 7
Recorded: 11/30/2012
Attorney Dkt #:V2033-701120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
S*BIO PTE LTD
Exec Dt:
05/10/2012
Assignee
1
VERASTEM, INC.
215 FIRST STREET
SUITE 440
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8609838
US20130079512
13554491
Correspondence name and address
PETER KORAKAS
ONE MAIN STREET
CAMBRIDGE, MA 02142
Assignment: 3
Reel/Frame:032117/0826   Pages: 7
Recorded: 01/23/2014
Attorney Dkt #:V2033-701121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
S*BIO PTE LTD.
Exec Dt:
05/10/2012
Assignee
1
VERASTEM, INC.
215 FIRST STREET
SUITE 440
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140066620
14076810
Correspondence name and address
LANDO & ANASTASI LLP
ONE MAIN STREET
SUITE 1100
CAMBRIDGE, MA 02142
Assignment: 4
Reel/Frame:034741/0290   Pages: 4
Recorded: 01/07/2015
Attorney Dkt #:V2033-701420
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
S*BIO PTE LTD
Exec Dt:
05/10/2012
Assignee
1
VERASTEM, INC.
117 KENDRICK STREET, SUITE 500
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9138437
US20150105382
14271486
Correspondence name and address
LANDO & ANASTASI LLP
RIVERFRONT OFFICE PARK
ONE MAIN STREET
CAMBRIDGE, MA 02142
Assignment: 5
Reel/Frame:038488/0274   Pages: 7
Recorded: 05/06/2016
Attorney Dkt #:V2033-702520
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ENCARTA, INC.
Exec Dt:
02/19/2014
Assignee
1
VERASTEM, INC.
215 FIRST STREET
SUITE 440
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9505719
US20140235635
13961517
Correspondence name and address
LANDO & ANASTASI, LLP
ONE MAIN STREET
SUITE 1100
CAMBRIDGE, MA 02142
Assignment: 6
Reel/Frame:038719/0329   Pages: 7
Recorded: 05/25/2016
Attorney Dkt #:V2033-702420
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ENCARTA, INC.
Exec Dt:
02/19/2014
Assignee
1
VERASTEM, INC.
215 FIRST STREET
SUITE 440
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9375402
US20140206692
13967270
Correspondence name and address
LANDO & ANASTASI, LLP
ONE MAIN STREET
SUITE 1100
CAMBRIDGE, MA 02142
Assignment: 7
Reel/Frame:034810/0052   Pages: 13
Recorded: 01/26/2015
Attorney Dkt #:V2033-7003US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPROTT, KEVIN
Exec Dt:
12/04/2014
2
LEWIS, MICHAEL
Exec Dt:
11/19/2014
3
CHOI, HYEONGWOOK
Exec Dt:
12/09/2014
4
FANG, FRANK GERARD
Exec Dt:
12/08/2014
5
SHAN, MINGDE
Exec Dt:
12/09/2014
6
LAZAROVA, TSVETELINA I.
Exec Dt:
12/15/2014
7
LI, LIN
Exec Dt:
12/10/2014
8
SIDDIQUI, M. ARSHAD
Exec Dt:
11/28/2014
9
LAROUCHE-GAUTHIER, ROBIN
Exec Dt:
11/18/2014
10
LEMIRE, ALEXANDRE
Exec Dt:
11/18/2014
Assignee
1
VERASTEM, INC.
117 KENDRICK STREET, SUITE 500
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140371285
14370415
Correspondence name and address
LANDO & ANASTASI LLP
RIVERFRONT OFFICE PARK
ONE MAIN STREET
CAMBRIDGE, MA 02142
Assignment: 8
Reel/Frame:034721/0143   Pages: 3
Recorded: 01/15/2015
Attorney Dkt #:V2033-703710
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PADVAL, MAHESH
Exec Dt:
01/13/2015
Assignee
1
VERASTEM, INC.
117 KENDRICK STREET, SUITE 500
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150190346
14593468
Correspondence name and address
LANDO & ANASTASI LLP
RIVERFRONT OFFICE PARK
ONE MAIN STREET
CAMBRIDGE, MA 02142
Assignment: 9
Reel/Frame:060151/0429   Pages: 3
Recorded: 06/09/2022
Attorney Dkt #:VSM-037D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PADVAL, MAHESH
Exec Dt:
01/13/2015
Assignee
1
VERASTEM, INC.
117 KENDRICK STREET
SUITE 500
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200038331
16298907
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT/7TH FLOOR
BOSTON, MA 02210
Assignment: 10
Reel/Frame:060403/0091   Pages: 3
Recorded: 07/05/2022
Attorney Dkt #:VSM-037C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PADVAL, MAHESH
Exec Dt:
01/13/2015
Assignee
1
VERASTEM, INC.
117 KENDRICK STREET
SUITE 500
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230104303
17837891
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT/7TH FLOOR
BOSTON, MA 02210
Assignment: 11
Reel/Frame:045201/0727   Pages: 7
Recorded: 03/14/2018
Attorney Dkt #:VSM-040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PACHTER, JONATHAN A.
Exec Dt:
02/15/2018
2
TAM, WINNIE
Exec Dt:
03/12/2018
3
XU, QUNLI
Exec Dt:
03/02/2018
Assignee
1
VERASTEM, INC.
117 KENDRICK STREET, SUITE 500
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9962385
US20160346282
15116712
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 12
Reel/Frame:060429/0602   Pages: 7
Recorded: 07/07/2022
Attorney Dkt #:VSM-040C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PACHTER, JONATHAN A.
Exec Dt:
02/15/2018
2
TAM, WINNIE
Exec Dt:
03/12/2018
3
XU, QUNLI
Exec Dt:
03/02/2018
Assignee
1
VERASTEM, INC.
117 KENDRICK STREET
SUITE 500
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200147080
16519605
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT/7TH FLOOR
BOSTON, MA 02210
Assignment: 13
Reel/Frame:062999/0393   Pages: 7
Recorded: 03/16/2023
Attorney Dkt #:VSM-040C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PACHTER, JONATHAN A.
Exec Dt:
02/15/2018
2
TAM, WINNIE
Exec Dt:
03/12/2018
3
XU, QUNLI
Exec Dt:
03/02/2018
Assignee
1
VERASTEM, INC.
117 KENDRICK STREET
SUITE 500
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230321097
17989006
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT/7TH FLOOR
BOSTON, MA 02210
Assignment: 14
Reel/Frame:050918/0818   Pages: 9
Recorded: 11/05/2019
Attorney Dkt #:VSM-042US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PACHTER, JONATHAN A.
Exec Dt:
10/28/2019
2
RING, JENNIFER E.
Exec Dt:
10/29/2019
3
WEAVER, DAVID T.
Exec Dt:
10/21/2019
4
WANG, YAN
Exec Dt:
10/17/2019
Assignee
1
VERASTEM, INC.
117 KENDRICK STREET, SUITE 500
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10532056
US20180177788
15738999
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 15
Reel/Frame:060136/0362   Pages: 9
Recorded: 06/08/2022
Attorney Dkt #:VSM-042C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PACHTER, JONATHAN A.
Exec Dt:
10/28/2019
2
RING, JENNIFER E.
Exec Dt:
10/29/2019
3
WEAVER, DAVID T.
Exec Dt:
10/21/2019
4
WANG, YAN
Exec Dt:
10/17/2019
Assignee
1
VERASTEM, INC.
117 KENDRICK STREET
SUITE 500
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11564927
US20200330471
16694384
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT/7TH FLOOR
BOSTON, MA 02210
Assignment: 16
Reel/Frame:063385/0601   Pages: 9
Recorded: 04/20/2023
Attorney Dkt #:VSM-042C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PACHTER, JONATHAN A.
Exec Dt:
10/28/2019
2
RING, JENNIFER E.
Exec Dt:
10/29/2019
3
WEAVER, DAVID T.
Exec Dt:
10/21/2019
4
WANG, YAN
Exec Dt:
10/17/2019
Assignee
1
VERASTEM, INC.
117 KENDRICK STREET
SUITE 500
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240000790
18085792
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT/7TH FLOOR
BOSTON, MA 02210
Assignment: 17
Reel/Frame:057881/0931   Pages: 7
Recorded: 10/22/2021
Attorney Dkt #:SECR-012/01US 336486-2951
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PACHTER, JONATHAN A.
Exec Dt:
12/04/2019
2
LELAND, SHAWN
Exec Dt:
12/04/2019
Assignee
1
VERASTEM, INC.
117 KENDRICK STREET, SUITE 500
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210338681
17282058
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700, ATTN: PATENT GROUP
WASHINGTON, DC 20004-2400
Assignment: 18
Reel/Frame:062345/0052   Pages: 7
Recorded: 01/11/2023
Attorney Dkt #:VSM-071WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COMA, SILVIA
Exec Dt:
01/07/2021
2
PACHTER, JONATHAN A.
Exec Dt:
01/19/2021
Assignee
1
VERASTEM, INC.
117 KENDRICK STREET
SUITE 500
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230330088
18005012
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT/7TH FLOOR
BOSTON, MA 02210
Assignment: 19
Reel/Frame:061742/0932   Pages: 7
Recorded: 11/11/2022
Attorney Dkt #:SECR-013/01US 336486-3056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PACHTER, JONATHAN A.
Exec Dt:
01/19/2021
2
COMA, SILVIA
Exec Dt:
01/07/2021
Assignee
1
VERASTEM, INC.
117 KENDRICK STREET
SUITE 500
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220387491
17774184
Correspondence name and address
COOLEY LLP ATTN: IP DOCKETING DEPARTMENT
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 20
Reel/Frame:061557/0038   Pages: 9
Recorded: 10/27/2022
Attorney Dkt #:VSM-069WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PACHTER, JONATHAN A.
Exec Dt:
09/29/2021
2
PATERSON, DANIEL W.
Exec Dt:
09/29/2021
3
STUGLIK, BRIAN M.
Exec Dt:
09/13/2021
Assignee
1
VERASTEM, INC.
117 KENDRICK STREET
SUITE 500
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230201198
17921509
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT/7TH FLOOR
BOSTON, MA 02210
Assignment: 21
Reel/Frame:060686/0734   Pages: 8
Recorded: 08/01/2022
Attorney Dkt #:VSM-067WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COMA, SILVIA
Exec Dt:
01/24/2022
2
PACHTER, JONATHAN A.
Exec Dt:
04/09/2022
Assignee
1
VERASTEM, INC.
117 KENDRICK STREET
SUITE 500
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230103007
17795402
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT/7TH FLOOR
BOSTON, MA 02210
Assignment: 22
Reel/Frame:064463/0078   Pages: 9
Recorded: 08/02/2023
Attorney Dkt #:VSM-072WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COMA, SILVIA
Exec Dt:
09/16/2022
2
PACHTER, JONATHAN A.
Exec Dt:
09/12/2022
3
CHOWDHURY, SANJIB
Exec Dt:
09/09/2022
Assignee
1
VERASTEM, INC.
117 KENDRICK STREET
SUITE 500
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240115571
18263820
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT/7TH FLOOR
BOSTON, MA 02210
Assignment: 23
Reel/Frame:065275/0381   Pages: 7
Recorded: 10/19/2023
Attorney Dkt #:VSM-084
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEYEDI, FARZANEH
Exec Dt:
10/11/2023
Assignee
1
VERASTEM, INC.
117 KENDRICK STREET
SUITE 500
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11873296
US20230391759
18147921
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT/7TH FLOOR
BOSTON, MA 02210

Search Results as of: 05/29/2024 05:13 PM
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