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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
05/06/2008
Application #:
10244295
Filing Dt:
09/16/2002
Publication #:
Pub Dt:
03/18/2004
Inventors:
Mike K. Sacha, Mark A. Bren, Timothy S. Peterson, Randall W. Roberts
Title:
SWITCHING STRUCTURES FOR HEARING AID
Assignment: 1
Reel/Frame:
014289/0367Recorded: 07/23/2003Pages: 10
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/2003
Assignee:
135 S. LASALLE
CHICAGO, ILLINOIS 60603
Correspondent:
WINSTON & STRAWN
LAURA KONRATH
35 W. WACKER DR.
33RD FLOOR
CHICAGO, IL 60601
Assignment: 2
Reel/Frame:
014549/0209Recorded: 10/03/2003Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/20/2003
Exec Dt:
08/14/2003
Exec Dt:
08/14/2003
Exec Dt:
08/14/2003
Assignee:
6600 WASHINGTON AVE., SO.
EDEN PRAIRIE, MINNESOTA 55344
Correspondent:
SCHWEGMAN, LUNDBERG, WOESSNER ET AL.
DAVID R. COCHRAN
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:
046944/0689Recorded: 08/25/2018Pages: 45
Conveyance:
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS
Assignor:
Exec Dt:
08/24/2018
Assignee:
6400 LAS COLINAS BLVD
ATTN: COLLATERAL CONTROL, MAIL STOP CC1-30
IRVING, TEXAS 75039
Correspondent:
REBECCA WILLIAMS
WEIL, GOTSHAL & MANGES LLP
767 FIFTH AVENUE
NEW YORK, NY 10153
Assignment: 4
Reel/Frame:
046828/0378Recorded: 09/10/2018Pages: 5
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/07/2018
Assignee:
6700 WASHINGTON AVENUE SO.
EDEN PRAIRIE, MINNESOTA 55344
Correspondent:
MARILYN J. HARGENS
80 SOUTH EIGHTH STREET
SUITE 2000 IDS CENTER
MINNEAPOLIS, MN 55402

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