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:023541/0023   Pages: 4
Recorded: 11/19/2009
Attorney Dkt #:47565P013US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/29/2014
Application #:
12509939
Filing Dt:
07/27/2009
Publication #:
Pub Dt:
03/04/2010
Title:
METHOD AND SYSTEM OF EXTENDING BATTERY LIFE OF A WIRELESS MICROPHONE UNIT
Assignor
1
Exec Dt:
11/11/2009
Assignee
1
3001 SUMMIT AVENUE
SUITE 400
PLANO, TEXAS 75074
Correspondence name and address
WINSTEAD P.C.
P.O. BOX 50784
DALLAS, TX 75201

Search Results as of: 05/25/2024 09:52 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