Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 003815/0018 | |
| Pages: | 1 |
| | Recorded: | 12/18/1980 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Total properties:
1
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/14/1982
|
Application #:
|
06187785
|
Filing Dt:
|
09/16/1980
|
|
Title:
|
METHOD OF AND APPARATUS FOR ECHO DETECTION IN VOICE CHANNEL SIGNALS
|
|
|
Assignee
|
|
|
|
|
| P.O. BOX 6123 |
| MONTREAL, QUEBEC, CANADA H3C 3J5 |
|
|
Correspondence name and address
|
| |
R. JOHN HALEY
|
| |
NORTHERN TELECOM LTD., PAT. DEPT.
|
| |
P. O. BOX 3511
|
| |
OTTAWA, ONTARIO, CANADA, K1Y 4H7
|
Search Results as of:
05/06/2024 03:10 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
|
