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 : PIOTROWSKI, MATHEW
Total Assignments: 4
Assignment: 1
Reel/Frame:060670/0557   Pages: 14
Recorded: 07/29/2022
Attorney Dkt #:3244-P61560US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2021
2
Exec Dt:
08/05/2021
3
Exec Dt:
08/09/2021
4
Exec Dt:
08/09/2021
5
Exec Dt:
08/11/2021
6
Exec Dt:
08/08/2021
7
Exec Dt:
08/04/2021
8
Exec Dt:
08/04/2021
9
Exec Dt:
08/09/2021
Assignee
1
1280 MAIN STREET WEST
HAMILTON, CANADA L8S 4L8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17303462
Correspondence name and address
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST
40TH FLOOR
TORONTO, M5H 3Y2 CANADA
Assignment: 2
Reel/Frame:061086/0962   Pages: 16
Recorded: 08/02/2022
Attorney Dkt #:3244-P61560US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE 5TH INVENTOR NAME PREVIOUSLY RECORDED AT REEL: 060670 FRAME: 0557. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
08/01/2021
2
Exec Dt:
08/05/2021
3
Exec Dt:
08/09/2021
4
Exec Dt:
08/09/2021
5
Exec Dt:
08/11/2021
6
Exec Dt:
08/08/2021
7
Exec Dt:
08/04/2021
8
Exec Dt:
08/04/2021
9
Exec Dt:
08/09/2021
Assignee
1
1280 MAIN STREET WEST
HAMILTON, CANADA L8S 4L8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17303462
Correspondence name and address
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST
40TH FLOOR
TORONTO, M5H 3Y2 CANADA
Assignment: 3
Reel/Frame:061404/0794   Pages: 14
Recorded: 10/13/2022
Attorney Dkt #:3244-P61560US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2021
2
Exec Dt:
08/05/2021
3
Exec Dt:
08/09/2021
4
Exec Dt:
08/09/2021
5
Exec Dt:
08/11/2021
6
Exec Dt:
08/08/2021
7
Exec Dt:
08/04/2021
8
Exec Dt:
08/04/2021
9
Exec Dt:
08/09/2021
Assignee
1
1280 MAIN STREET WEST
HAMILTON, CANADA L8S 4L8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17964347
Correspondence name and address
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST
40TH FLOOR
TORONTO, M5H 3Y2 CANADA
Assignment: 4
Reel/Frame:061471/0475   Pages: 15
Recorded: 09/20/2022
Attorney Dkt #:3244-P61560US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ORDER OF INVENTORS PREVIOUSLY RECORDED AT REEL: 061086 FRAME: 0962. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
Exec Dt:
08/01/2021
2
Exec Dt:
08/05/2021
3
Exec Dt:
08/09/2021
4
Exec Dt:
08/09/2021
5
Exec Dt:
08/11/2021
6
Exec Dt:
08/08/2021
7
Exec Dt:
08/04/2021
8
Exec Dt:
08/04/2021
9
Exec Dt:
08/09/2021
Assignee
1
1280 MAIN STREET WEST
HAMILTON, CANADA L8S 4L8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17303462
Correspondence name and address
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST
40TH FLOOR
TORONTO, M5H 3Y2 CANADA

Search Results as of: 05/08/2024 05:18 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