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

Assignee Name : AT&T INFORMATION SYSTEMS INC., A CORP. OF DELAWARE
Total Assignments: 2
Assignment: 1
Reel/Frame:004523/0447   Pages: 3
Recorded: 03/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/26/1986
2
Exec Dt:
02/26/1986
3
Exec Dt:
02/26/1986
Assignee
1
6612 EAST 75TH STREET,
P. O. BOX 1008
INDIANAPOLIS, INDIANA 46206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06835588
Correspondence name and address
S. E. HOLLANDER
BELL TELEPHONE LABS., INCORP.,
600 MOUNTAIN AVE.,
MURRAY HILL, NJ 07974
Assignment: 2
Reel/Frame:005105/0997   Pages: 2
Recorded: 07/31/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/27/1989
Assignees
1
100 SOUTHGATE PARKWAY
MORRISTOWN, NEW JERSEY 07960
2
550 MADISON AVENUE
NEW YORK, NEW YORK 10022-3201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07386753
Correspondence name and address
A. E. HIRSCH, JR.
AT&T BELL LABORATORIES
600 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-2070

Search Results as of: 06/25/2024 10:07 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