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:027588/0128   Pages: 3
Recorded: 01/25/2012
Attorney Dkt #:1497/181
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
06/02/2015
Application #:
13228749
Filing Dt:
09/09/2011
Publication #:
Pub Dt:
03/14/2013
Title:
AUTOMATIC TRANSFER OF MOBILE CALLS BETWEEN VOICE OVER INTERNET PROTOCOL (VoIP) AND GUARANTEED SERVICE (GS) NETWORKS BASED ON QUALITY OF SERVICE (QoS) MEASUREMENTS
Assignor
1
Exec Dt:
09/20/2011
Assignee
1
3605 E. PLANO PKWY., SUITE 100
PLANO, TEXAS 75074
Correspondence name and address
GREGORY A. HUNT
3100 TOWER BOULEVARD
SUITE 1200 UNIVERSITY TOWER
DURHAM, NC 27707

Search Results as of: 05/24/2024 09:33 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