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: 3
Patent #:
Issue Dt:
05/22/2007
Application #:
10411556
Filing Dt:
04/10/2003
Publication #:
Pub Dt:
10/16/2003
Inventor:
Steven E. Boor
Title:
MICROPHONE INPUT BUFFER BIASING CIRCUIT
Assignment: 1
Reel/Frame:
014459/0594Recorded: 09/08/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/05/2003
Assignee:
1151 MAPLEWOOD DRIVE
ITASCA, ILLINOIS 60143
Correspondent:
MARSHALL, GERSTEIN & BORUN LLP
ANTHONY G. SITKO
SEARS TOWER
233 S. WACKER DRIVE, SUITE 6300
CHICAGO, IL 60606-6357
Assignment: 2
Reel/Frame:
015469/0426Recorded: 06/24/2004Pages: 30
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/08/2004
Assignee:
270 PARK AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
FEDERAL RESEAERCH CORPORATION
PENELOPE JA. AGODOA
130 FIFTEENTH STREET NW, SUITE 920
WASHINGTON, DC 200005
Assignment: 3
Reel/Frame:
041108/0474Recorded: 01/27/2017Pages: 12
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/27/2005
Assignee:
1151 MAPLEWOOD DRIVE
ITASCA, ILLINOIS 60143
Correspondent:
CHRISTOPHER J. RECKAMP
311 S. WACKER DRIVE
FAEGRE BAKER DANIELS LLP
CHICAGO, IL 60606

Search Results as of: 05/28/2024 11:45 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