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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 1
Patent #:
Issue Dt:
10/24/2000
Application #:
08868408
Filing Dt:
06/03/1997
Inventors:
NORRIS BROWN, GERHARD BUHLER, YEN-CHING WENDY CHEN, CHARLES GRAYSON, BELKACEM MANSEUR
Title:
METHOD OF USING CARRIER INFORMATION FOR ENHANCED CALL DATA PROCESSING BY A TELECOMMUNICATIONS PROVIDER
Assignment: 1
Reel/Frame:
008593/0946Recorded: 06/03/1997Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/16/1997
Exec Dt:
05/16/1997
Exec Dt:
05/19/1997
Exec Dt:
05/29/1997
Exec Dt:
05/16/1997
Assignee:
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013
Correspondent:
AT&T CORP.
ARLENE JENDE
P.O. BOX 4110
MIDDLETOWN, NJ 07748

Search Results as of: 05/23/2024 02:32 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
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT