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:013576/0191   Pages: 2
Recorded: 12/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/15/2008
Application #:
10309695
Filing Dt:
12/03/2002
Title:
METHOD AND APPARATUS FOR REDUCING ECHO AND NOISE
Assignors
1
Exec Dt:
12/02/2002
2
Exec Dt:
12/02/2002
Assignee
1
345 ENCINAL STREET
SANTA CRUZ, CALIFORNIA 95060
Correspondence name and address
PLANTRONICS, INC.
PETER HSIEH
345 ENCINAL STREET
P.O. BOX 635
SANTA CRUZ, CA 95060-0635

Search Results as of: 05/09/2024 02:50 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