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: 4
Patent #:
Issue Dt:
07/08/2025
Application #:
17529455
Filing Dt:
11/18/2021
Publication #:
Pub Dt:
05/26/2022
Inventors:
Justin Alexander EICHEL, Chu Qing HU, Fatemeh MOHAMMADI, David Martin SWART
Title:
Automatic and Semi-Automatic Traffic Configuration System
Assignment: 1
Reel/Frame:
058415/0859Recorded: 12/17/2021Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/10/2021
Exec Dt:
12/10/2021
Exec Dt:
12/08/2021
Exec Dt:
12/10/2021
Assignee:
137 GLASGOW STREET, SUITE 110
KITCHENER, ON, CANADA N2G 4X8
Correspondent:
CPST INTELLECTUAL PROPERTY INC.
130 QUEENS QUAY EAST
EAST TOWER, SUITE 809
TORONTO, M5A 0P6 CANADA
Assignment: 2
Reel/Frame:
066775/0298Recorded: 03/14/2024Pages: 10
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/01/2024
Assignee:
39200 SIX MILE ROAD
NATIONAL DOCUMENTATION SERVICES, MC 7578
LIVONIA, MICHIGAN 48152
Correspondent:
JENNIFER M. HETU
201 SOUTH DIVISION STREET, SUITE 400
ANN ARBOR, MI 48104
Assignment: 3
Reel/Frame:
066859/0838Recorded: 03/21/2024Pages: 13
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/01/2024
Assignee:
150 SLATER STREET
OTTAWA, CANADA K1A 1K3
Correspondent:
SYLVIA KOWALSKI
222 NORTH LASALLE STREET - 24TH FLOOR
CHICAGO, IL 60601
Assignment: 4
Reel/Frame:
070410/0282Recorded: 03/05/2025Pages: 31
Conveyance:
MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/07/2025
Exec Dt:
01/07/2025
Exec Dt:
01/07/2025
Newly Merged Entity Data
Exec Dt:
01/07/2025
Newly Merged Entity's New Name:
137 GLASGOW STREET, SUITE 210
KITCHENER, CANADA N2G 4X8
Correspondent:
SANDY BARBIERI
CPST INTELLECTUAL PROPERTY INC.
130 QUEENS QUAY EAST, EAST TOWER, SUITE 809
TORONTO, M5A 0P6 CANADA

Search Results as of: 08/06/2025 07:33 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