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:
02/28/2017
Application #:
14089167
Filing Dt:
11/25/2013
Publication #:
Pub Dt:
05/28/2015
Inventors:
Jeffrey Erman, Abhinav Srivastava, Ann E. Skudlark, Yu Jin, Lien K. Tran
Title:
System and Method for Crowd-Sourcing Mobile Messaging Spam Detection and Defense
Assignment: 1
Reel/Frame:
031671/0269Recorded: 11/25/2013Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/20/2013
Exec Dt:
11/25/2013
Exec Dt:
11/20/2013
Exec Dt:
11/20/2013
Exec Dt:
11/20/2013
Assignee:
675 WEST PEACHTREE STREET
ATLANTA, GEORGIA 30308
Correspondent:
AT&T CORP.
ONE AT & T WAY
ROOM 2A-207
BEDMINSTER, NJ 07921

Search Results as of: 05/10/2024 05:01 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