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 : RAY, SOUMYA S.
Total Assignments: 4
Assignment: 1
Reel/Frame:053639/0154   Pages: 13
Recorded: 08/31/2020
Attorney Dkt #:MRSN-030001US 322140-2396
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUVALL, JEREMY R.
Exec Dt:
08/07/2020
2
BENTLEY, KEITH W.
Exec Dt:
08/05/2020
3
JONES, BRIAN D.
Exec Dt:
08/05/2020
4
KELLEHER, EUGENE W.
Exec Dt:
08/05/2020
5
RAY, SOUMYA S.
Exec Dt:
08/19/2020
6
THOMAS, JOSHUA D.
Exec Dt:
08/18/2020
7
TOADER, DORIN
Exec Dt:
08/22/2020
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11155567
US20210032269
16944646
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:057425/0182   Pages: 13
Recorded: 09/09/2021
Attorney Dkt #:MRSN-030C01US 322140-2479
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUVALL, JEREMY R.
Exec Dt:
08/07/2020
2
BENTLEY, KEITH W.
Exec Dt:
08/05/2020
3
JONES, BRIAN D.
Exec Dt:
08/05/2020
4
KELLEHER, EUGENE W.
Exec Dt:
08/05/2020
5
RAY, SOUMYA S.
Exec Dt:
08/19/2020
6
THOMAS, JOSHUA D.
Exec Dt:
08/18/2020
7
TOADER, DORIN
Exec Dt:
08/22/2020
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11939343
US20220064189
17469983
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:062706/0247   Pages: 8
Recorded: 02/15/2023
Attorney Dkt #:54233-717.301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLUGE, ARTHUR F.
Exec Dt:
08/17/2021
2
COHEN, CHARLES J.
Exec Dt:
08/16/2021
3
RAY, SOUMYA S.
Exec Dt:
08/25/2021
4
HUTCHINSON, JOHN
Exec Dt:
08/16/2021
Assignee
1
BIOINTERVENE, INC.
2000 SIERRA POINT PARKWAY, SUITE 701
BRISBANE, CALIFORNIA 94005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230416245
18169321
Correspondence name and address
CHRISTINE RICKS
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 4
Reel/Frame:060692/0001   Pages: 16
Recorded: 08/02/2022
Attorney Dkt #:MRSN-031N01US 322140-2517
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUVALL, JEREMY R.
Exec Dt:
06/13/2022
2
BENTLEY, KEITH W.
Exec Dt:
06/22/2022
3
DO, HA THI
Exec Dt:
06/09/2022
4
JONES, BRIAN D.
Exec Dt:
06/10/2022
5
KAUSER, NABEELAH I.
Exec Dt:
06/08/2022
6
KELLEHER, EUGENE W.
Exec Dt:
06/10/2022
7
RAY, SOUMYA S.
Exec Dt:
07/18/2022
8
THOMAS, JOSHUA D.
Exec Dt:
06/13/2022
9
TOADER, DORIN
Exec Dt:
07/25/2022
10
YANG, LIPING
Exec Dt:
06/16/2022
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230074558
17782796
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004

Search Results as of: 05/04/2024 12:16 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