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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/17/2015
Application #:
13725579
Filing Dt:
12/21/2012
Publication #:
Pub Dt:
06/26/2014
Inventor:
David A. Preves
Title:
SOUND ENVIRONMENT CLASSIFICATION BY COORDINATED SENSING USING HEARING ASSISTANCE DEVICES
Assignment: 1
Reel/Frame:
031112/0491Recorded: 08/29/2013Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/02/2013
Assignee:
6600 WASHINGTON AVE. SO.
EDEN PRAIRIE, MINNESOTA 55344
Correspondent:
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
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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