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 : DONOVAN, KATHERINE A.
Total Assignments: 3
Assignment: 1
Reel/Frame:052541/0644   Pages: 5
Recorded: 04/30/2020
Attorney Dkt #:52095-695N01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/2019
2
Exec Dt:
03/15/2019
Assignee
1
450 BROOKLINE AVENUE
BOSTON, MASSACHUSETTS 02215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16760658
Correspondence name and address
BURNS & LEVINSON, LLP
125 HIGH STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:065036/0625   Pages: 5
Recorded: 09/26/2023
Attorney Dkt #:52095-695C01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/2019
2
Exec Dt:
03/15/2019
Assignee
1
450 BROOKLINE AVENUE
BOSTON, MASSACHUSETTS 02215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18371858
Correspondence name and address
BURNS & LEVINSON, LLP
125 HIGH STREET
BOSTON, MA 02110
Assignment: 3
Reel/Frame:061150/0241   Pages: 20
Recorded: 09/20/2022
Attorney Dkt #:52095-573N01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2019
2
Exec Dt:
11/25/2019
3
Exec Dt:
11/25/2019
4
Exec Dt:
11/25/2019
5
Exec Dt:
01/28/2020
6
Exec Dt:
11/19/2019
7
Exec Dt:
12/04/2019
Assignee
1
450 BROOKLINE AVENUE
BOSTON, MASSACHUSETTS 02215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17278890
Correspondence name and address
BURNS & LEVINSON LLP
125 HIGH STREET
BOSTON, MA 02110

Search Results as of: 06/14/2024 08:03 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