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:022139/0326   Pages: 6
Recorded: 01/22/2009
Attorney Dkt #:030349 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/08/2011
Application #:
12357553
Filing Dt:
01/22/2009
Publication #:
Pub Dt:
05/21/2009
Title:
METHODS, SYSTEMS, AND PRODUCTS FOR PROVIDING COMMUNICATIONS SERVICES
Assignors
1
Exec Dt:
11/20/2003
2
Exec Dt:
11/20/2003
3
Exec Dt:
11/14/2003
Assignee
1
824 MARKET ST
WILMINGTON, DELAWARE 19801
Correspondence name and address
AT&T LEGAL DEPARTMENT ATTN: PATENT DOCKE
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921

Search Results as of: 06/20/2024 03:45 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