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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/03/2010
Application #:
11132644
Filing Dt:
05/19/2005
Publication #:
Pub Dt:
11/23/2006
Inventor:
Thomas Howard Burns
Title:
SYSTEM FOR TESTING HEARING ASSISTANCE DEVICES USING A PLANAR WAVEGUIDE
Assignment: 1
Reel/Frame:
016834/0575Recorded: 09/21/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/21/2005
Assignee:
6600 WASHINGTON AVE. SO.
EDEN PRAIRIE, MINNESOTA 55344
Correspondent:
TIMOTHY E. BIANCHI
SCHWEGMAN, LUNDBERG, WOESSNER ET AL.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 2
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

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