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Patent Assignment Details
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Reel/Frame:032250/0617   Pages: 9
Recorded: 02/11/2014
Attorney Dkt #:045494-0088
Conveyance: SENIOR FIRST LIEN PATENT SECURITY AGREEMENT
Total properties: 4
1
Patent #:
NONE
Issue Dt:
Application #:
13768918
Filing Dt:
02/15/2013
Publication #:
Pub Dt:
06/20/2013
Title:
METHODS AND APPARATUSES RELATED TO TEXT CAPTION ERROR CORRECTION
2
Patent #:
Issue Dt:
11/17/2015
Application #:
14044586
Filing Dt:
10/02/2013
Publication #:
Pub Dt:
04/02/2015
Title:
SYSTEMS AND METHODS FOR USING A CAPTION DEVICE WITH A MOBILE DEVICE
3
Patent #:
Issue Dt:
11/17/2015
Application #:
14101158
Filing Dt:
12/09/2013
Publication #:
Pub Dt:
06/11/2015
Title:
METHODS AND DEVICES FOR UPDATING AN ADAPTIVE FILTER FOR ECHO CANCELLATION
4
Patent #:
Issue Dt:
03/31/2015
Application #:
29457099
Filing Dt:
06/06/2013
Title:
CAPTIONING COMMUNICATION DEVICE
Assignor
1
Exec Dt:
02/11/2014
Assignee
1
50 SOUTH SIXTH STREET, SUITE 1290
MINNEAPOLIS, MINNESOTA 55402
Correspondence name and address
LATHAM & WATKINS LLP
650 TOWN CENTER DRIVE, SUITE 2000
COSTA MESA, CA 92626

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