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John David LEE

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  • Toronto, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Portable device accessory
    • Patent number 11,974,118
    • Issue date Apr 30, 2024
    • CONFIVOX INC.
    • John David Lee
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Portable device accessory
    • Patent number 11,483,703
    • Issue date Oct 25, 2022
    • CONFIVOX INC.
    • John David Lee
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Case for a portable device
    • Patent number 10,728,752
    • Issue date Jul 28, 2020
    • CONFIVOX INC.
    • John David Lee
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Portable device acessory
    • Patent number 10,728,754
    • Issue date Jul 28, 2020
    • CONFIVOX INC.
    • John David Lee
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    PORTABLE DEVICE ACCESSORY
    • Publication number 20240422532
    • Publication date Dec 19, 2024
    • ConfiVox Inc.
    • John David LEE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACCESESSORY MOUNT, ACCESSORY ASSEMBLY, AND ACCESSORY KIT FOR A PORT...
    • Publication number 20240348711
    • Publication date Oct 17, 2024
    • CONFIVOX INC.
    • John David Lee
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PORTABLE DEVICE ACCESSORY
    • Publication number 20240251236
    • Publication date Jul 25, 2024
    • CONFIVOX INC.
    • John David LEE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PORTABLE DEVICE ACCESSORY
    • Publication number 20230015657
    • Publication date Jan 19, 2023
    • CONFIVOX INC.
    • John David LEE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Portable Device Accessory
    • Publication number 20210006973
    • Publication date Jan 7, 2021
    • CONFIVOX INC.
    • John David LEE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Portable Device Accessory
    • Publication number 20190253886
    • Publication date Aug 15, 2019
    • ConfiVox Inc.
    • John David LEE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Case For A Portable Device
    • Publication number 20180234842
    • Publication date Aug 16, 2018
    • CONFIVOX INC.
    • John David LEE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    APPARATUS AND METHOD FOR ENHANCING PRIVACY
    • Publication number 20170105118
    • Publication date Apr 13, 2017
    • CONFIVOX INC.
    • John David LEE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE