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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/07/2020
Application #:
16512236
Filing Dt:
07/15/2019
Publication #:
Pub Dt:
11/07/2019
Inventors:
William Todd Piett, Matthew A. Serra, Brett Wilfred Marceau
Title:
REAL-TIME OVER THE TOP 9-1-1 CALLER LOCATION DATA
Assignment: 1
Reel/Frame:
051053/0613Recorded: 11/19/2019Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/27/2016
Exec Dt:
06/27/2016
Exec Dt:
06/27/2016
Assignee:
50 SPEEN STREET
SUITE 301
FRAMINGHAM, MASSACHUSETTS 01701
Correspondent:
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 2
Reel/Frame:
050612/0080Recorded: 10/02/2019Pages: 6
Conveyance:
PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
10/02/2019
Assignee:
500 WEST MONROE STREET
CHICAGO, ILLINOIS 60661
Correspondent:
PETER GIOVINE/WHITE & CASE LLP
1221 AVENUE OF THE AMERICAS
NEW YORK, NY 10020
Assignment: 3
Reel/Frame:
062141/0022Recorded: 12/16/2022Pages: 9
Conveyance:
NOTICE OF RELEASE OF SECURITY INTEREST IN PATENT COLLATERAL
Assignor:
Exec Dt:
12/14/2022
Assignees:
492 OLD CONNECTICUT PATH
FRAMINGHAM, MASSACHUSETTS 01701
492 OLD CONNECTICUT PATH
FRAMINGHAM, MASSACHUSETTS 01701
Correspondent:
JAY DASILVA
1025 CONNECTICUT AVE., NW, STE. 712
COGENCY GLOBAL INC.
WASHINGTON, DC 20036

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