Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
Reel/Frame: | 004905/0348 | |
| Pages: | 3 |
| | Recorded: | 06/20/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Total properties:
1
|
|
Patent #:
|
|
Issue Dt:
|
12/12/1989
|
Application #:
|
07164754
|
Filing Dt:
|
03/07/1988
|
Title:
|
ECHO CANCELLING DEVICE FOR DATA TRANSMISSION OVER TWO-WIRE LINES
|
|
Assignee
|
|
|
A CORP. OF NY |
ARMONK, NEW YORK 10504 |
|
Correspondence name and address
|
|
JOSCELYN G. COCKBURN
|
|
IBM CORP., 972/B002
|
|
P.O. BOX 12195
|
|
RES. TRI. PARK, NC 27709
|
Search Results as of:
09/22/2024 03:01 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
|