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:
05/31/2016
Application #:
14268025
Filing Dt:
05/02/2014
Publication #:
Pub Dt:
11/05/2015
Inventors:
Yu Jin, Ann E. Skudlark, Nan Jiang
Title:
System and Method for Fast and Accurate Detection of SMS Spam Numbers Via Monitoring Grey Phone Space
Assignment: 1
Reel/Frame:
032807/0397Recorded: 05/02/2014Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/11/2014
Exec Dt:
04/15/2014
Exec Dt:
04/28/2014
Assignee:
675 WEST PEACHTREE STREET
ATLANTA, GEORGIA 30308
Correspondent:
AT&T CORP.
ROOM 2A-207
ONE AT & T WAY
BEDMINSTER, NJ 07921

Search Results as of: 05/10/2024 04:27 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