Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
Reel/Frame: | 010419/0363 | |
| Pages: | 3 |
| | Recorded: | 12/02/1999 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Total properties:
1
|
|
Patent #:
|
|
Issue Dt:
|
07/27/2004
|
Application #:
|
09453147
|
Filing Dt:
|
12/02/1999
|
Title:
|
METHOD OF OPERATING A FULL DUPLEX SPEAKERPHONE ECHO CANCELLER
|
|
Assignee
|
|
|
350 LEGGET DRIVE, P.O. BOX 13089 |
KANATA, ONTARIO, CANADA K2K 1 |
|
Correspondence name and address
|
|
GRAHAM & JAMES LLP
|
|
JOSEPH R. KEATING, ESQ.
|
|
801 S. FIGUEROA ST., 14TH FL.
|
|
LOS ANGELES, CA 90017-5554
|
Search Results as of:
05/30/2024 01:01 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
|