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: 2
Patent #:
Issue Dt:
11/02/1999
Application #:
08894080
Filing Dt:
08/13/1997
Inventor:
JAMES A. BRIDGES
Title:
VOICE ACTIVITY DETECTION USING ECHO RETURN LOSS TO ADAPT THE DETECTION THRESHOLD
Assignment: 1
Reel/Frame:
008827/0300Recorded: 08/13/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/28/1997
Assignee:
81 NEWGATE STREET
LONDON, ENGLAND EC1A
Correspondent:
NIXON & VANDERHYE P .C.
LARRY S. NIXON
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:
029353/0747Recorded: 11/26/2012Pages: 8
Conveyance:
DEED OF DISCHARGE
Assignor:
Exec Dt:
01/08/2004
Assignee:
800 W. 6TH STREET
AUSTIN, TEXAS 78701
Correspondent:
MICHAEL BARRETT, ESQ.
800 W. 6TH STREET
AUSTIN, TX 78701

Search Results as of: 05/30/2024 07:02 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