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: 3
Patent #:
NONE
Issue Dt:
Application #:
18573229
Filing Dt:
12/21/2023
Publication #:
Pub Dt:
09/05/2024
Inventors:
Caitlin N. Kinkema, Debra L. Mazaik, Clare Aubrey Medendorp, Onkar Shripad Vaze
Title:
PHARMACEUTICAL COMPOSITIONS OF AN EPIDERMAL GROWTH FACTOR RECEPTOR INHIBITOR
Assignment: 1
Reel/Frame:
066439/0751Recorded: 02/12/2024Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/11/2022
Exec Dt:
08/06/2022
Exec Dt:
11/02/2022
Assignee:
45 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
MCCARTER & ENGLISH LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:
068028/0985Recorded: 07/19/2024Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/13/2024
Assignee:
45 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
MCCARTER & ENGLISH LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 3
Reel/Frame:
072193/0847Recorded: 07/23/2025Pages: 69
Conveyance:
RELEASE OF SECURITY INTEREST (REEL/FRAME NUMBER 060616/0923)
Assignor:
Exec Dt:
07/17/2025
Assignee:
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: 10/14/2025 10:35 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