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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
10/15/2019
Application #:
14587046
Filing Dt:
12/31/2014
Publication #:
Pub Dt:
07/02/2015
Inventors:
Rui Pu, Georgiy Pekhteryev, Jonathan Horne
Title:
METHOD AND SYSTEM TO ESTIMATE THE LOCATION OF A MOBILE DEVICE USING TIME DIFFERENCE OF ARRIVAL IN AN ASYNCHRONOUS WIRELESS NETWORK
Assignment: 1
Reel/Frame:
035040/0610Recorded: 02/26/2015Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/07/2015
Exec Dt:
02/04/2015
Exec Dt:
02/09/2015
Assignee:
20 WEBSTER STREET
BROOKLINE, MASSACHUSETTS 02446
Correspondent:
RONALD E. CAHILL
NUTTER MCCLENNEN & FISH LLP
7TH FLOOR
BOSTON, MA 02210
Assignment: 2
Reel/Frame:
050436/0013Recorded: 06/11/2019Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE RECEIVING PARTY'S NAME PREVIOUSLY RECORDED ON REEL 035040 FRAME 0610. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
02/07/2015
Exec Dt:
02/04/2015
Exec Dt:
02/09/2015
Assignee:
20 WEBSTER STREET
BROOKLINE, MASSACHUSETTS 02446
Correspondent:
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 3
Reel/Frame:
051070/0056Recorded: 11/20/2019Pages: 10
Conveyance:
INTELLECTUAL PROPERTY SECURITY AGREEMENT
Assignor:
Exec Dt:
11/20/2019
Assignee:
3003 TASMAN DRIVE, HF 150
SANTA CLARA, CALIFORNIA 95054
Correspondent:
JOANNA MCCALL
1025 VERMONT AVE NW, SUITE 1130
COGENCY GLOBAL INC.
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:
052777/0109Recorded: 05/28/2020Pages: 4
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/27/2020
Assignee:
100 N. WASHINGTON STREET
6TH FLOOR
BOSTON, MASSACHUSETTS 02115
Correspondent:
CHRISTOPHER J. MCKENNA
FOLEY & LARDNER LLP
111 HUNTINGTON AVENUE, SUITE 2500
BOSTON, MA 02199

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