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:
05/31/2022
Application #:
15835215
Filing Dt:
12/07/2017
Publication #:
Pub Dt:
07/05/2018
Inventors:
Phillip Alan Hetherington, Shreyas Anand Paranjpe, Leonard Charles Layton
Title:
VOICE INTERFACE AND VOCAL ENTERTAINMENT SYSTEM
Assignment: 1
Reel/Frame:
045312/0462Recorded: 03/22/2018Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/02/2017
Exec Dt:
11/06/2017
Assignee:
1001 FARRAR ROAD
KANATA, ONTARIO, CANADA K2K 0B3
Correspondent:
BRINKS GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 2
Reel/Frame:
045311/0259Recorded: 03/22/2018Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/08/2017
Assignee:
2200 UNIVERSITY AVENUE EAST
WATERLOO, ONTARIO, CANADA N2K 0A7
Correspondent:
BRINKS GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 3
Reel/Frame:
045312/0683Recorded: 03/22/2018Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/12/2017
Assignee:
2200 UNIVERSITY AVENUE E.
WATERLOO, ONTARIO, CANADA N2K 0A7
Correspondent:
BRINKS GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 4
Reel/Frame:
053313/0315Recorded: 05/22/2020Pages: 61
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/21/2020
Assignee:
2200 UNIVERSITY AVENUE EAST
WATERLOO, ONTARIO N2K 0A7
Correspondent:
BLACKBERRY LIMITED - KRISTA
2200 UNIVERSITY AVENUE E.
WATERLOO, N2K 0A7 CANADA

Search Results as of: 05/24/2024 03:54 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