Patents Assigned to Cole Research & Design
  • Oral suction device
    Patent number: 10099027
    Abstract: An oral suction device includes a suction catheter having a suction portion at a first end, a shell surrounding the suction portion, and a suction tubing connector on a second end opposite the first end. The shell includes a hydrogel.
    Type: Grant
    Filed: January 23, 2015
    Date of Patent: October 16, 2018
    Assignee: Cole Research & Design
    Inventors: Jeptha N. Cole, Nina E. McLain