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:019432/0746   Pages: 4
Recorded: 06/15/2007
Attorney Dkt #:1685.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
12/21/1999
Application #:
08778949
Filing Dt:
01/06/1997
Title:
METHOD AND APPARATUS FOR TRANSMITTING AND STORING DIGITIZED AUDIO SIGNALS OVER INTERFERENCE AFFECTED CHANNELS
Assignor
1
Exec Dt:
01/15/2007
Assignee
1
750 WEST JOHN CARPENTER FREEWAY, SUITE 700
IRVING, TEXAS 60661
Correspondence name and address
JOSEPH M. BARICH
500 W. MADISON ST., 34TH FLOOR
MCANDREWS, HELD & MALLOY, LTD.
CHICAGO, IL 60661

Search Results as of: 05/24/2024 12:36 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