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 : KAPTUROWSKI, STEVEN JAMES
Total Assignments: 4
Assignment: 1
Reel/Frame:052808/0384   Pages: 5
Recorded: 06/02/2020
Attorney Dkt #:45288-0060001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2020
2
Exec Dt:
05/23/2020
3
Exec Dt:
05/22/2020
4
Exec Dt:
05/24/2020
5
Exec Dt:
05/22/2020
6
Exec Dt:
06/01/2020
7
Exec Dt:
05/27/2020
8
Exec Dt:
05/26/2020
Assignee
1
5 NEW STREET SQUARE
LONDON, UNITED KINGDOM EC4A 3TW
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16881180
Correspondence name and address
JOHN TREILHARD
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 2
Reel/Frame:064994/0626   Pages: 5
Recorded: 09/22/2023
Attorney Dkt #:45288-0060002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2020
2
Exec Dt:
05/23/2020
3
Exec Dt:
05/22/2020
4
Exec Dt:
05/24/2020
5
Exec Dt:
05/22/2020
6
Exec Dt:
06/01/2020
7
Exec Dt:
05/27/2020
8
Exec Dt:
05/26/2020
Assignee
1
5 NEW STREET SQUARE
LONDON, UNITED KINGDOM EC4A 3WT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18334112
Correspondence name and address
JOHN TREILHARD
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 3
Reel/Frame:065788/0230   Pages: 7
Recorded: 12/05/2023
Attorney Dkt #:45288-0060002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY POSTAL CODE FROM EC4A 3WT TO EC4A 3TW PREVIOUSLY RECORDED ON REEL 064994 FRAME 0626. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
05/25/2020
2
Exec Dt:
05/23/2020
3
Exec Dt:
05/22/2020
4
Exec Dt:
05/24/2020
5
Exec Dt:
05/22/2020
6
Exec Dt:
06/01/2020
7
Exec Dt:
05/27/2020
8
Exec Dt:
05/26/2020
Assignee
1
5 NEW STREET SQUARE
LONDON, UNITED KINGDOM EC4A 3TW
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18334112
Correspondence name and address
JOHN TREILHARD
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 4
Reel/Frame:060820/0677   Pages: 5
Recorded: 08/16/2022
Attorney Dkt #:45288-0111US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2021
2
Exec Dt:
03/16/2021
3
Exec Dt:
04/10/2021
4
Exec Dt:
04/12/2021
5
Exec Dt:
03/17/2021
6
Exec Dt:
03/17/2021
7
Exec Dt:
04/11/2021
Assignee
1
5 NEW STREET SQUARE
LONDON, UNITED KINGDOM EC4A 3TW
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17797878
Correspondence name and address
MICHAEL PORTNOV
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

Search Results as of: 05/29/2024 12:43 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