Patents by Inventor Steven DAVISON

Steven DAVISON 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).

  • Surgical skin marker
    Patent number: 12239495
    Abstract: The invention encompasses a sterile skin marker whose felt ink reservoir can be advanced by twisting the end of the marker revealing additional felt tip. The dried portion of the previously used felt tip can be cut off to reveal a fresh, ink saturated felt tip.
    Type: Grant
    Filed: June 30, 2023
    Date of Patent: March 4, 2025
    Assignee: DaVinci Plastic Surgery, PC
    Inventors: Katherine Lynn-Long Lijoi, Steven Davison
  • SURGICAL SKIN MARKER
    Publication number: 20250000606
    Abstract: The invention encompasses a sterile skin marker whose felt ink reservoir can be advanced by twisting the end of the marker revealing additional felt tip. The dried portion of the previously used felt tip can be cut off to reveal a fresh, ink saturated felt tip.
    Type: Application
    Filed: June 30, 2023
    Publication date: January 2, 2025
    Inventors: Katherine Lynn-Long LIJOI, Steven Davison
  • CLEAN SCREEN CONTACTLESS ANALYTE DETECTION TEST
    Publication number: 20220334134
    Abstract: The invention encompasses a method and a device for a contactless pregnancy detection including a conical shaped main body including a first end having a first opening and a second end having a second opening, a longitudinal crease allowing the conical body to lay flat when not in use, including a pregnancy detection element mounted at an edge of the second opening, and a flap extending from the conical body to allow a user to hold the device.
    Type: Application
    Filed: April 18, 2022
    Publication date: October 20, 2022
    Inventors: Steven DAVISON, Katherine Lynn-Long LIJOI