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:005638/0645   Pages: 10
Recorded: 02/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
08/04/1992
Application #:
07626279
Filing Dt:
12/11/1990
Title:
ADAPTIVE NON-LINEAR QUANTIZER
Assignors
1
Exec Dt:
02/07/1991
2
Exec Dt:
02/07/1991
3
Exec Dt:
02/08/1991
4
Exec Dt:
02/08/1991
5
Exec Dt:
02/12/1991
6
Exec Dt:
02/07/1991
7
Exec Dt:
02/07/1991
Assignee
1
550 MADISON AVENUE
A CORP. OF NY
NEW YORK, NEW YORK 10022-3201
Correspondence name and address
A.E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070

Search Results as of: 05/14/2024 11:36 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