Patents by Inventor Mark Estabrook

Mark Estabrook has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11889320
    Abstract: A system and method allows for communication between mobile devices running a communication application. The mobile devices include a host device and a plurality of client devices. When there is limited connectivity to other networks, the host device creates a host network and the client devices are transitioned to the host network. After the client devices are transitioned to the host network, communication can occur between the host device and the client devices, through the communication application and over the host network.
    Type: Grant
    Filed: February 25, 2021
    Date of Patent: January 30, 2024
    Assignee: David Clark Company Incorporated
    Inventors: Mark Estabrook, Sanjay Gupta
  • Publication number: 20220272545
    Abstract: A system and method allows for communication between mobile devices running a communication application. The mobile devices include a host device and a plurality of client devices. When there is limited connectivity to other networks, the host device creates a host network and the client devices are transitioned to the host network. After the client devices are transitioned to the host network, communication can occur between the host device and the client devices, through the communication application and over the host network.
    Type: Application
    Filed: February 25, 2021
    Publication date: August 25, 2022
    Applicant: David Clark Company Incorporated
    Inventors: Mark Estabrook, Sanjay Gupta
  • Publication number: 20200374616
    Abstract: An intra-aural audio device includes an outer layer shaped to define separate ear canal, concha bowl, and concha cymba portions. An inner layer is disposed within the outer layer, the inner layer having a durometer different than that of the outer layer.
    Type: Application
    Filed: August 14, 2020
    Publication date: November 26, 2020
    Applicant: David Clark Company Incorporated
    Inventors: Mark Estabrook, Richard Urella
  • Patent number: 10785552
    Abstract: An intra-aural audio device includes an outer layer shaped to define separate ear canal, concha bowl, and concha cymba portions. An inner layer is disposed within the outer layer, the inner layer having a durometer different than that of the outer layer.
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: September 22, 2020
    Assignee: David Clark Company Incorporated
    Inventors: Mark Estabrook, Richard Urella
  • Publication number: 20190182577
    Abstract: An intra-aural audio device includes an outer layer shaped to define separate ear canal, concha bowl, and concha cymba portions. An inner layer is disposed within the outer layer, the inner layer having a durometer different than that of the outer layer.
    Type: Application
    Filed: December 7, 2018
    Publication date: June 13, 2019
    Applicant: David Clark Company Incorporated
    Inventors: Mark Estabrook, Richard Urella
  • Patent number: D997125
    Type: Grant
    Filed: September 28, 2021
    Date of Patent: August 29, 2023
    Assignee: David Clark Company Incorporated
    Inventors: Mark Estabrook, Richard Urella
  • Patent number: D1010611
    Type: Grant
    Filed: December 9, 2021
    Date of Patent: January 9, 2024
    Assignee: David Clark Company Incorporated
    Inventors: Mark Estabrook, Richard Urella