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Prabu Raju

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  • Issaquah, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Protection from unfamiliar login locations
    • Patent number 10,965,667
    • Issue date Mar 30, 2021
    • Microsoft Technology Licensing, LLC
    • David Steeves
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Key-attestation-contingent certificate issuance
    • Patent number 10,721,080
    • Issue date Jul 21, 2020
    • Microsoft Technology Licensing, LLC
    • Christopher Edward Fenner
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Code signing service
    • Patent number 10,574,459
    • Issue date Feb 25, 2020
    • Microsoft Technology Licensing, LLC
    • Prabu Raju
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Protection from unfamiliar login locations
    • Patent number 10,505,926
    • Issue date Dec 10, 2019
    • Microsoft Technology Licensing, LLC
    • David Steeves
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Key-attestation-contingent certificate issuance
    • Patent number 10,277,407
    • Issue date Apr 30, 2019
    • Microsoft Technology Licensing, LLC
    • Christopher Edward Fenner
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Protection from unfamiliar login locations
    • Patent number 10,033,731
    • Issue date Jul 24, 2018
    • Microsoft Technology Licensing, LLC
    • David Steeves
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Protection from unfamiliar login locations
    • Patent number 9,749,313
    • Issue date Aug 29, 2017
    • Microsoft Technology Licensing, LLC
    • David Steeves
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Protection from unfamiliar login locations
    • Patent number 9,177,125
    • Issue date Nov 3, 2015
    • Microsoft Technology Licensing, LLC
    • David Steeves
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Capability and behavior signatures
    • Patent number 8,892,896
    • Issue date Nov 18, 2014
    • Microsoft Corporation
    • Ryan D. Parsell
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Host IP reputation
    • Patent number 8,695,092
    • Issue date Apr 8, 2014
    • Microsoft Corporation
    • Manu Manianchira
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    PROTECTION FROM UNFAMILIAR LOGIN LOCATIONS
    • Publication number 20200112556
    • Publication date Apr 9, 2020
    • Microsoft Technology Licensing, LLC
    • David Steeves
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Key-Attestation-Contingent Certificate Issuance
    • Publication number 20190280883
    • Publication date Sep 12, 2019
    • Microsoft Technology Licensing, LLC
    • Christopher Edward Fenner
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PROTECTION FROM UNFAMILIAR LOGIN LOCATIONS
    • Publication number 20180332026
    • Publication date Nov 15, 2018
    • Microsoft Technology Licensing, LLC
    • David Steeves
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROTECTION FROM UNFAMILIAR LOGIN LOCATIONS
    • Publication number 20170331811
    • Publication date Nov 16, 2017
    • Microsoft Technology Licensing, LLC
    • David Steeves
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Key-Attestation-Contingent Certificate Issuance
    • Publication number 20170302459
    • Publication date Oct 19, 2017
    • Microsoft Technology Licensing, LLC
    • Christopher Edward Fenner
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CODE SIGNING SERVICE
    • Publication number 20170093575
    • Publication date Mar 30, 2017
    • Microsoft Technology Licensing, LLC
    • Prabu Raju
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Protection from Unfamiliar Login Locations
    • Publication number 20160021095
    • Publication date Jan 21, 2016
    • Microsoft Technology Licensing, LLC
    • David Steeves
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SEMANTIC CHALLENGE FOR AUDIO HUMAN INTERACTIVE PROOF
    • Publication number 20140101739
    • Publication date Apr 10, 2014
    • Microsoft Corporation
    • Weisheng Li
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DYNAMIC HUMAN INTERACTIVE PROOF
    • Publication number 20130347067
    • Publication date Dec 26, 2013
    • Microsoft Corporation
    • Weisheng Li
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PROTECTION FROM UNFAMILIAR LOGIN LOCATIONS
    • Publication number 20120304260
    • Publication date Nov 29, 2012
    • Microsoft Corporation
    • David Steeves
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    HOST IP REPUTATION
    • Publication number 20120144481
    • Publication date Jun 7, 2012
    • Microsoft Corporation
    • Manu Manianchira
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Capability and Behavior Signatures
    • Publication number 20110173453
    • Publication date Jul 14, 2011
    • Microsoft Corporation
    • Ryan D. Parsell
    • G06 - COMPUTING CALCULATING COUNTING