skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:008495/0514   Pages: 11
Recorded: 05/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 7
1
Patent #:
Issue Dt:
09/06/1983
Application #:
06283415
Filing Dt:
07/15/1981
Title:
APPARATUS FOR INTERCONNECTING DATA COMMUNICATION EQUIPMENT AND DATA TERMINAL EQUIPMENT
2
Patent #:
Issue Dt:
06/15/1993
Application #:
07621460
Filing Dt:
11/30/1990
Title:
PROGRAMMABLE VITERBI SIGNAL PROCESSOR
3
Patent #:
Issue Dt:
02/08/1994
Application #:
07898104
Filing Dt:
06/12/1992
Title:
METHOD FOR EQUALIZING A MULTICARRIER SIGNAL IN A MULTICARRIER COMMUNICATION SYSTEM
4
Patent #:
Issue Dt:
05/31/1994
Application #:
07984938
Filing Dt:
12/01/1992
Title:
METHOD AND APPARATUS FOR ECHO CANCELLATION WITH DISCRETE MULTITONE MODULATION
5
Patent #:
Issue Dt:
03/21/1995
Application #:
08109489
Filing Dt:
08/20/1993
Title:
UPDATING OF BIT ALLOCATIONS IN A MULTICARRIER MODULATION TRANSMISSION SYSTEM
6
Patent #:
Issue Dt:
05/21/1996
Application #:
08227778
Filing Dt:
04/14/1994
Title:
ADSL COMPATIBLE DISCRETE MULTI-TONE APPARATUS FOR MITIGATION OF T1 NOISE
7
Patent #:
Issue Dt:
09/17/1996
Application #:
08396132
Filing Dt:
02/28/1995
Title:
METHOD AND APPARATUS FOR ESTABLISHING COMMUNICATION IN A MULTI-TONE DATA TRANSMISSION SYSTEM
Assignor
1
Exec Dt:
04/25/1997
Assignee
1
3003 TASMAN DRIVE
SANTA CLARA, CALIFORNIA 95054
Correspondence name and address
GRAY CARY WARE & FREIDENRICH
ERIN O'BRIEN
400 HAMILTON AVENUE
PALO ALTO, CA 94301

Search Results as of: 05/27/2024 09:56 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
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT