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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/23/1993
Application #:
07752898
Filing Dt:
08/26/1991
Inventor:
STEPHEN J. GUERRERI
Title:
METHOD AND APPARATUS FOR LANGUAGE AND SPEAKER RECOGNITION
Assignment: 1
Reel/Frame:
006259/0575Recorded: 08/26/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/16/1989
Assignee:
2071 CHAIN BRIDGE ROAD
VIENNA,, VIRGINIA
Correspondent:
CUSHMAN DARBY & CUSHMAN
DALE S. LAZAR
1100 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20005-3918
Assignment: 2
Reel/Frame:
017596/0382Recorded: 05/10/2006Pages: 13
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
05/02/2006
Assignee:
808 17TH STREET, NW
10TH FLOOR
WASHINGTON, DISTRICT OF COLUMBIA 20006
Correspondent:
JAMES HUNT YANCEY JR.
TROUTMAN SANDERS LLP
600 PEACHTREE STREET
ATLANTA, GA 30308
Assignment: 3
Reel/Frame:
035552/0365Recorded: 04/06/2015Pages: 3
Conveyance:
PATENT RELEASE
Assignor:
Exec Dt:
03/31/2015
Assignee:
13873 PARK CENTER ROAD
SUITE 500
HERNDON, VIRGINIA 20171
Correspondent:
NADINE MCCRARY
MAIL STOP BR-YB58-1-N
6750 MILLER ROAD
BRECKSVILLE, OHIO 44141

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