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Allen T. Graff

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  • Sutton, MA, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    OPEN-EAR HEADPHONE
    • Publication number 20250048017
    • Publication date Feb 6, 2025
    • Bose Corporation
    • Caitlin Hanson
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HEADPHONES
    • Publication number 20240048887
    • Publication date Feb 8, 2024
    • Bose Corporation
    • Allen T. Graff
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HEADPHONES
    • Publication number 20240048885
    • Publication date Feb 8, 2024
    • Bose Corporation
    • Allen T. Graff
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HEADPHONES
    • Publication number 20240048886
    • Publication date Feb 8, 2024
    • Bose Corporation
    • Allen T. Graff
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    OPEN-EAR HEADPHONE
    • Publication number 20230269519
    • Publication date Aug 24, 2023
    • Bose Corporation
    • Caitlin Hanson
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HEADPHONE EARCUP MOUNT IN CONTINUOUS HEADBAND-SPRING HEADPHONE SYSTEM
    • Publication number 20220070582
    • Publication date Mar 3, 2022
    • Bose Corporation
    • Bennett P. Daley
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Audio Device
    • Publication number 20210076119
    • Publication date Mar 11, 2021
    • Bose Corporation
    • Allen T. Graff
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Open Audio Device
    • Publication number 20210076118
    • Publication date Mar 11, 2021
    • Bose Corporation
    • Ryan C. Struzik
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HEADPHONE EARCUP MOUNT IN CONTINUOUS HEADBAND-SPRING HEADPHONE SYSTEM
    • Publication number 20210044900
    • Publication date Feb 11, 2021
    • Bose Corporation
    • Bennett P. Daley
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HEADPHONE EARCUP MOUNT IN CONTINUOUS HEADBAND-SPRING HEADPHONE SYSTEM
    • Publication number 20200336831
    • Publication date Oct 22, 2020
    • Bose Corporation
    • Bennett P. Daley
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Audio Device
    • Publication number 20200267464
    • Publication date Aug 20, 2020
    • Bose Corporation
    • Allen Graff
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HEADPHONE EARCUP MOUNT IN CONTINUOUS HEADBAND-SPRING HEADPHONE SYSTEM
    • Publication number 20200053463
    • Publication date Feb 13, 2020
    • Bose Corporation
    • Bennett P. Daley
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    AUDIO EYEGLASSES WITH CABLE-THROUGH HINGE AND RELATED FLEXIBLE PRIN...
    • Publication number 20200041821
    • Publication date Feb 6, 2020
    • Bose Corporation
    • Allen Timothy Graff
    • G02 - OPTICS
  • Information Patent Application

    Plunger Interface
    • Publication number 20200043677
    • Publication date Feb 6, 2020
    • Bose Corporation
    • Daniel D. Gonsalves
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Acoustic Transducer System
    • Publication number 20190124428
    • Publication date Apr 25, 2019
    • Bose Corporation
    • Allen Graff
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Portable Loudspeaker
    • Publication number 20180192173
    • Publication date Jul 5, 2018
    • Bose Corporation
    • Allen T. Graff
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Portable Loudspeaker
    • Publication number 20140355806
    • Publication date Dec 4, 2014
    • Allen T. Graff
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Sound Producing System
    • Publication number 20100021000
    • Publication date Jan 28, 2010
    • Allen T. Graff
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE