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

Total Assignments: 9
Patent #:
NONE
Issue Dt:
Application #:
17764092
Filing Dt:
03/25/2022
Publication #:
20230027026
Pub Dt:
01/26/2023
Inventors:
Chandregowda Venkateshappa, Dhanalakshmi Sivanandhan, Sridharan Rajagopal, Bruce Roth et al
Title:
FUSED PYRIMIDINE COMPOUNDS, COMPOSITIONS AND MEDICINAL APPLICATIONS THEREOF
Assignment: 1
Reel/Frame:
061491/0193Recorded: 05/12/2022Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
VENKATESHAPPA, CHANDREGOWDA
Exec Dt:
10/06/2020
SIVANANDHAN, DHANALAKSHMI
Exec Dt:
10/06/2020
RAJAGOPAL, SRIDHARAN
Exec Dt:
10/05/2020
HALLUR, GURULINGAPPA
Exec Dt:
10/06/2020
MADHYASTHA, NAVEENA
Exec Dt:
10/06/2020
SADHU, M. NAVEEN
Exec Dt:
10/06/2020
Assignee:
JUBILANT BIOSYS LIMITED
#96
INDUSTRIAL SUBURB, 2ND STAGE, YESHWANTPUR
BANGALORE, INDIA 560022
Correspondent:
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:
060046/0656Recorded: 05/12/2022Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ROTH, BRUCE
Exec Dt:
04/21/2021
PANDEY, ANJALI
Exec Dt:
04/20/2021
SAXTON, TRACY
Exec Dt:
04/21/2021
Assignee:
LENGO THERAPEUTICS, INC.
70 WILLOW ROAD
#200
MENLO PARK, CALIFORNIA 94025
Correspondent:
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 3
Reel/Frame:
060047/0051Recorded: 05/12/2022Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
JUBILANT BIOSYS LIMITED
Exec Dt:
08/25/2021
Assignee:
JUBILANT THERAPEUTICS INDIA LIMITED
#96
INDUSTRIAL SUBURB, 2ND STAGE, YESHWANTPUR
BANGALORE, INDIA 560022
Correspondent:
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 4
Reel/Frame:
059403/0431Recorded: 03/25/2022Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
LENGO THERAPEUTICS, INC.
Exec Dt:
03/24/2022
Assignee:
BLUEPRINT MEDICINES CORPORATION
45 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 5
Reel/Frame:
060047/0301Recorded: 05/12/2022Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
LENGO THERAPEUTICS, INC.
Exec Dt:
03/24/2022
Assignee:
BLUEPRINT MEDICINES CORPORATION
45 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 6
Reel/Frame:
060616/0923Recorded: 07/08/2022Pages: 21
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
BLUEPRINT MEDICINES CORPORATION
Exec Dt:
06/30/2022
Assignee:
TAO TALENTS, LLC
2100 MCKINNEY AVE, SUITE 1500
DALLAS, TEXAS 75201
Correspondent:
COOLEY LLP
3 EMBARCADERO CENTER, 20TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 7
Reel/Frame:
064748/0552Recorded: 08/29/2023Pages: 27
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
BLUEPRINT MEDICINES CORPORATION
Exec Dt:
06/30/2022
Assignee:
TAO TALENTS, LLC
2100 MCKINNEY AVE, SUITE 1500
DALLAS, TEXAS 75201
Correspondent:
COOLEY LLP
3 EMBARCADERO CENTER, 20TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 8
Reel/Frame:
072193/0847Recorded: 07/23/2025Pages: 69
Conveyance:
RELEASE OF SECURITY INTEREST (REEL/FRAME NUMBER 060616/0923)
Assignor:
TAO TALENTS, LLC
Exec Dt:
07/17/2025
Assignee:
BLUEPRINT MEDICINES CORPORATION
45 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
JOANNA MCCALL
1025 CONNECTICUT AVE NW, SUITE 712
COGENCY GLOBAL INC.
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:
072249/0280Recorded: 07/24/2025Pages: 68
Conveyance:
RELEASE OF SECURITY INTEREST (REEL/FRAME 064748/0552)
Assignor:
TAO TALENTS, LLC
Exec Dt:
07/17/2025
Assignee:
BLUEPRINT MEDICINES CORPORATION
45 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
JOANNA MCCALL
1025 CONNECTICUT AVE NW, SUITE 712
COGENCY GLOBAL INC.
WASHINGTON, DC 20036

Search Results as of: 09/25/2025 11:24 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