Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 005315/0659 | |
| Pages: | 5 |
| | Recorded: | 04/23/1990 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Total properties:
4
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/07/1989
|
Application #:
|
07256610
|
Filing Dt:
|
10/12/1988
|
|
Title:
|
HALF-DUPLEX SPEAKERPHONE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/27/1990
|
Application #:
|
07263115
|
Filing Dt:
|
10/26/1988
|
|
Title:
|
FULL-DUPLEX DIGITAL SPEAKERPHONE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/06/1990
|
Application #:
|
07317221
|
Filing Dt:
|
02/28/1989
|
|
Title:
|
UNIVERSAL DC SIGNALLING DETECTOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/22/1990
|
Application #:
|
07317256
|
Filing Dt:
|
02/28/1989
|
|
Title:
|
DYNAMICALLY CONFIGURABLE TELEPHONE
|
|
|
Assignee
|
|
|
|
|
| 4900 OLD IRONSIDES DRIVE, A PARTNERSHIP OF CA |
| SANTA CLARA, CALIFORNIA 95052-8075 |
|
|
Correspondence name and address
|
| |
MARK F. HARRINGTON
|
| |
PERMAN & GREEN
|
| |
425 POST ROAD
|
| |
FAIRFIELD, CT 06430
|
Search Results as of:
05/09/2024 04:52 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
| 
