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Patent Assignment Details
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Reel/Frame:053701/0112   Pages: 6
Recorded: 09/03/2020
Attorney Dkt #:001909/0025
Conveyance: RELEASE OF SECURITY INTEREST IN CERTAIN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (045482/0131)
Total properties: 4
1
Patent #:
Issue Dt:
01/16/2018
Application #:
13828503
Filing Dt:
03/14/2013
Title:
FORWARD-SECURE ONE-TIME AUTHENTICATION TOKENS WITH EMBEDDED TIME HINTS
2
Patent #:
Issue Dt:
11/07/2017
Application #:
14984389
Filing Dt:
12/30/2015
Title:
DISTRIBUTED PROACTIVE PASSWORD-BASED SECRET SHARING
3
Patent #:
Issue Dt:
12/05/2017
Application #:
15085551
Filing Dt:
03/30/2016
Title:
DETECTION OF MALICIOUS WEB ACTIVITY IN ENTERPRISE COMPUTER NETWORKS
4
Patent #:
Issue Dt:
07/13/2021
Application #:
15883704
Filing Dt:
01/30/2018
Title:
Dynamic Challenge Question-Based Authentication
Assignor
1
Exec Dt:
09/01/2020
Assignees
1
ONE DELL WAY
ROUND ROCK, TEXAS 78682
2
176 SOUTH STREET
HOPKINTON, MASSACHUSETTS 01748
3
ONE DELL WAY
ROUND ROCK, TEXAS 78682
4
5480 GREAT AMERICA PARKWAY
SANTA CLARA, CALIFORNIA 95054
Correspondence name and address
BOBBIE BURROWS
425 LEXINGTON AVENUE
NEW YORK, NY 10017

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