Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 058044/0683 | |
| Pages: | 4 |
| | Recorded: | 11/08/2021 | | |
| Attorney Dkt #: | 38863 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Total properties:
2
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/04/2012
|
Application #:
|
12428811
|
Filing Dt:
|
04/23/2009
|
|
Publication #:
|
|
Pub Dt:
|
11/05/2009
| | | | |
|
Title:
|
ROBUST DOWNLINK SPEECH AND NOISE DETECTOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/08/2013
|
Application #:
|
13676856
|
Filing Dt:
|
11/14/2012
|
|
Publication #:
|
|
Pub Dt:
|
03/21/2013
| | | | |
|
Title:
|
Robust Downlink Speech and Noise Detector
|
|
|
Assignee
|
|
|
|
|
| 2200 UNIVERSITY AVENUE EAST |
| WATERLOO, ONTARIO N2K 0A7 |
|
|
Correspondence name and address
|
| |
BLACKBERRY LIMITED - KRISTA
|
| |
2200 UNIVERSITY AVENUE E.
|
| |
WATERLOO, N2K 0A7 CANADA
|
Search Results as of:
05/24/2024 12:25 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
| 
