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 : FUSION PHARMACEUTICALS INC.
Total Assignments: 20
Assignment: 1
Reel/Frame:045866/0215   Pages: 6
Recorded: 05/21/2018
Attorney Dkt #:105251-0014, -0015, -0016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2018
2
Exec Dt:
02/15/2018
3
Exec Dt:
02/15/2018
4
Exec Dt:
02/15/2018
5
Exec Dt:
02/28/2018
Assignee
1
1280 MAIN STREET W.
HAMILTON, ONTARIO, CANADA L8S 4K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15678027
Correspondence name and address
MCDERMOTT WILL & EMERY
28 STATE STREET
BOSTON, MA 02109-1775
Assignment: 2
Reel/Frame:045924/0766   Pages: 5
Recorded: 05/29/2018
Attorney Dkt #:105251-0012, -0013, -0023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/02/2018
2
Exec Dt:
05/03/2018
3
Exec Dt:
05/03/2018
4
Exec Dt:
05/04/2018
Assignee
1
1280 MAIN STREET W
HAMILTON, ONTARIO, CANADA L8S 4K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15971963
Correspondence name and address
MCDERMOTT WILL & EMERY
28 STATE STREET
BOSTON, MA 02109-1775
Assignment: 3
Reel/Frame:059305/0749   Pages: 4
Recorded: 03/18/2022
Attorney Dkt #:FPI-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/03/2019
Assignee
1
270 LONGWOOD ROAD SOUTH
HAMILTON, ONTARIO, CANADA L8P 0A6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16075849
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 4
Reel/Frame:067619/0304   Pages: 4
Recorded: 06/04/2024
Attorney Dkt #:FPI-001USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/03/2019
Assignee
1
270 LONGWOOD ROAD SOUTH
HAMILTON, ONTARIO, CANADA L8P 0A6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17707838
Correspondence name and address
MRS. DAWN GRIMES-GRIFFIN
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 5
Reel/Frame:052309/0884   Pages: 7
Recorded: 04/03/2020
Attorney Dkt #:FPI-015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/10/2020
Assignee
1
1280 MAIN ST. W.
HAMILTON, ONTARIO, CANADA L8S 4K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15048030
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 6
Reel/Frame:052309/0907   Pages: 7
Recorded: 04/03/2020
Attorney Dkt #:FPI-016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/10/2020
Assignee
1
1280 MAIN ST. W.
HAMILTON, ONTARIO, CANADA L8S 4K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15890278
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 7
Reel/Frame:052309/0924   Pages: 7
Recorded: 04/03/2020
Attorney Dkt #:FPI-017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/10/2020
Assignee
1
1280 MAIN ST. W.
HAMILTON, ONTARIO, CANADA 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16805508
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 8
Reel/Frame:053044/0317   Pages: 6
Recorded: 06/25/2020
Attorney Dkt #:FPI-005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2020
2
Exec Dt:
06/17/2020
3
Exec Dt:
06/19/2020
4
Exec Dt:
06/17/2020
5
Exec Dt:
06/18/2020
Assignee
1
270 LONGWOOD ROAD SOUTH
HAMILTON, ONTARIO, CANADA L8P 0A6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16619432
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 9
Reel/Frame:053044/0367   Pages: 6
Recorded: 06/25/2020
Attorney Dkt #:FPI-010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2020
2
Exec Dt:
06/17/2020
3
Exec Dt:
06/17/2020
4
Exec Dt:
06/18/2020
Assignee
1
270 LONGWOOD ROAD SOUTH
HAMILTON, ONTARIO, CANADA L8P 0A6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16619433
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 10
Reel/Frame:067619/0308   Pages: 6
Recorded: 06/04/2024
Attorney Dkt #:FPI-005USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2020
2
Exec Dt:
06/17/2020
3
Exec Dt:
06/19/2020
4
Exec Dt:
06/17/2020
5
Exec Dt:
06/18/2020
Assignee
1
270 LONGWOOD ROAD SOUTH
HAMILTON, ONTARIO, CANADA L8P 0A6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17819911
Correspondence name and address
MRS. DAWN GRIMES-GRIFFIN
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 11
Reel/Frame:067619/0322   Pages: 9
Recorded: 06/04/2024
Attorney Dkt #:FPI-005WOC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2020
2
Exec Dt:
06/17/2020
3
Exec Dt:
06/16/2020
4
Exec Dt:
06/17/2020
5
Exec Dt:
06/18/2020
Assignee
1
270 LONGWOOD ROAD SOUTH
HAMILTON, ONTARIO, CANADA L8P 0A6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17337357
Correspondence name and address
DAWN GRIMES-GRIFFIN
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 12
Reel/Frame:067619/0515   Pages: 6
Recorded: 06/04/2024
Attorney Dkt #:FPI-010WOC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2020
2
Exec Dt:
06/17/2020
3
Exec Dt:
06/17/2020
4
Exec Dt:
06/18/2020
Assignee
1
270 LONGWOOD ROAD SOUTH
HAMILTON, ONTARIO, CANADA L8P 0A6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17337358
Correspondence name and address
DAWN GRIMES-GRIFFIN
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 13
Reel/Frame:055767/0318   Pages: 11
Recorded: 03/30/2021
Attorney Dkt #:FPI-008WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2021
2
Exec Dt:
02/05/2021
3
Exec Dt:
02/03/2021
4
Exec Dt:
02/03/2021
5
Exec Dt:
02/06/2021
6
Exec Dt:
02/03/2021
7
Exec Dt:
02/05/2021
Assignee
1
270 LONGWOOD ROAD SOUTH
HAMILTON, ONTARIO, CANADA L8P 0A6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17272129
Correspondence name and address
KRISTINA BIEKER
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 14
Reel/Frame:067619/0505   Pages: 10
Recorded: 06/04/2024
Attorney Dkt #:FPI-009WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2021
2
Exec Dt:
02/03/2021
3
Exec Dt:
02/03/2021
4
Exec Dt:
02/03/2021
5
Exec Dt:
02/05/2021
6
Exec Dt:
02/03/2021
Assignee
1
270 LONGWOOD ROAD SOUTH
HAMILTON, ONTARIO, CANADA L8P 0A6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17791824
Correspondence name and address
DAWN GRIMES-GRIFFIN
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 15
Reel/Frame:067619/0521   Pages: 7
Recorded: 06/04/2024
Attorney Dkt #:FPI-012WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2021
2
Exec Dt:
04/01/2021
3
Exec Dt:
03/25/2021
Assignee
1
270 LONGWOOD ROAD SOUTH
HAMILTON, ONTARIO, CANADA L8P 0A6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17906857
Correspondence name and address
DAWN GRIMES-GRIFFIN
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 16
Reel/Frame:060625/0307   Pages: 5
Recorded: 07/26/2022
Attorney Dkt #:FPI-019WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/08/2022
2
Exec Dt:
04/05/2022
Assignee
1
270 LONGWOOD ROAD SOUTH
HAMILTON, ONTARIO, CANADA L8P 0A6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17769232
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 17
Reel/Frame:059937/0585   Pages: 6
Recorded: 05/17/2022
Attorney Dkt #:FPI-020WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2022
2
Exec Dt:
05/05/2022
3
Exec Dt:
05/04/2022
Assignee
1
270 LONGWOOD ROAD SOUTH
HAMILTON, CANADA L8P 0A6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17777850
Correspondence name and address
KRISTINA BIEKER
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 18
Reel/Frame:066238/0140   Pages: 7
Recorded: 01/25/2024
Attorney Dkt #:FPI-021WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/21/2022
2
Exec Dt:
06/21/2022
3
Exec Dt:
06/15/2022
4
Exec Dt:
06/21/2022
5
Exec Dt:
06/21/2022
Assignee
1
270 LONGWOOD ROAD SOUTH
HAMILTON, ONTARIO, CANADA L8P 0A6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18568234
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 19
Reel/Frame:065973/0186   Pages: 9
Recorded: 12/28/2023
Attorney Dkt #:FPI-2021/2022US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/08/2023
Assignee
1
270 LONGWOOD ROAD SOUTH
HAMILTON, ONTARIO, CANADA L8P 0A6
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
17045320
 
NONE
17600692
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT./7TH FL
BOSTON, MA 02210
Assignment: 20
Reel/Frame:066653/0630   Pages: 9
Recorded: 03/05/2024
Attorney Dkt #:FPI-2021PRS/FPI-2022PRS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/08/2023
Assignee
1
270 LONGWOOD ROAD SOUTH
HAMILTON, ONTARIO, CANADA L8P 0A6
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
17045320
 
NONE
17600692
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT./7TH FL
BOSTON, MA 02210

Search Results as of: 09/23/2024 11:20 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