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Patent Assignment Details
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Reel/Frame:014289/0356   Pages: 8
Recorded: 07/23/2003
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 14
1
Patent #:
Issue Dt:
05/26/1998
Application #:
08763520
Filing Dt:
12/11/1996
Title:
IN-THE-EAR HEARING AID WITH DIRECTIONAL MICROPHONE SYSTEM
2
Patent #:
Issue Dt:
03/19/2002
Application #:
08795545
Filing Dt:
02/06/1997
Title:
ACOUSTICS CONDITIONER
3
Patent #:
Issue Dt:
07/23/2002
Application #:
08896484
Filing Dt:
07/18/1997
Title:
PORTABLE SYSTEM FOR PROGRAMMING HEARING AIDS
4
Patent #:
Issue Dt:
04/02/2002
Application #:
09004788
Filing Dt:
01/09/1998
Title:
PORTABLE HEARING-RELATED ANALYSIS SYSTEM
5
Patent #:
Issue Dt:
05/14/2002
Application #:
09052631
Filing Dt:
03/31/1998
Title:
IN-THE-EAR HEARING AID WITH DIRECTIONAL MICROPHONE SYSTEM
6
Patent #:
Issue Dt:
09/10/2002
Application #:
09152416
Filing Dt:
09/14/1998
Publication #:
Pub Dt:
06/27/2002
Title:
SYSTEM FOR PROGRAMMING HEARING AIDS
7
Patent #:
Issue Dt:
03/07/2006
Application #:
09251592
Filing Dt:
02/17/1999
Title:
RESONANT RESPONSE MATCHING CIRCUIT FOR HEARING AID
8
Patent #:
Issue Dt:
07/06/2004
Application #:
09659214
Filing Dt:
09/11/2000
Title:
AUTOMATIC TELEPHONE SWITCH FOR HEARING AID
9
Patent #:
Issue Dt:
08/27/2002
Application #:
09687799
Filing Dt:
10/13/2000
Title:
ACOUSTIC CONDITIONER
10
Patent #:
Issue Dt:
05/03/2005
Application #:
10096335
Filing Dt:
03/11/2002
Publication #:
Pub Dt:
11/14/2002
Title:
PORTABLE SYSTEM PROGRAMMING HEARING AIDS
11
Patent #:
Issue Dt:
05/06/2008
Application #:
10146536
Filing Dt:
05/15/2002
Publication #:
Pub Dt:
11/20/2003
Title:
DIOTIC PRESENTATION OF SECOND-ORDER GRADIENT DIRECTIONAL HEARING AID SIGNALS
12
Patent #:
Issue Dt:
10/14/2003
Application #:
10214045
Filing Dt:
08/07/2002
Publication #:
Pub Dt:
12/12/2002
Title:
AUTOMATIC TELEPHONE SWITCH FOR HEARING AID
13
Patent #:
Issue Dt:
11/04/2008
Application #:
10243412
Filing Dt:
09/12/2002
Publication #:
Pub Dt:
03/18/2004
Title:
SYSTEM AND METHOD FOR SELECTIVELY COUPLING HEARING AIDS TO ELECTROMAGNETIC SIGNALS
14
Patent #:
Issue Dt:
04/29/2008
Application #:
10269524
Filing Dt:
10/11/2002
Publication #:
Pub Dt:
04/15/2004
Title:
PROGRAMMABLE INTERFACE FOR FITTING HEARING DEVICES
Assignor
1
Exec Dt:
06/30/2003
Assignee
1
135 S. LASALLE
CHICAGO, ILLINOIS 60603
Correspondence name and address
WINSTON & STRAWN
LAURA KONRATH
35 W. WACKER DR.
33RD FLOOR
CHICAGO, IL 60601

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