Patents Assigned to Stoma Ventures, LLC
  • Patent number: 9277978
    Abstract: A disposable dental valve device is disclosed which comprises a valve body having a tip receiving end, a hose receiving end, a lumen formed between the tip receiving end and the hose receiving end, and a partial opening formed in the valve body, and a rotatable valve sealing body adapted to being inserted into the partial opening, the rotatable valve sealing body having a bore for alignment with the lumen formed between the tip receiving end and the hose receiving end, the rotatable valve body having a top and a handle portion connected to the top.
    Type: Grant
    Filed: November 14, 2013
    Date of Patent: March 8, 2016
    Assignee: STOMA VENTURES, LLC
    Inventors: Eric Williams, Mark Ellis
  • Publication number: 20140239551
    Abstract: A method for forming a disposable dental valve device is disclosed which comprises the steps of injecting a resin into a mold with the melt temperature of the resin being about 201° C. and the mold temperature being about 35° C., filling the resin in the mold for a fill time of about 0.70 seconds, providing a peak first stage fill pressure of about 61.9 Mpa, providing a pack pressure of about 49.5 Mpa, and providing a pack time of about 5 seconds.
    Type: Application
    Filed: February 27, 2014
    Publication date: August 28, 2014
    Applicant: STOMA VENTURES, LLC
    Inventors: Eric Williams, Mark Ellis
  • Publication number: 20140170595
    Abstract: A disposable dental valve device is disclosed which comprises a valve body having a tip receiving end, a hose receiving end, a lumen formed between the tip receiving end and the hose receiving end, and a partial opening formed in the valve body, and a rotatable valve sealing body adapted to being inserted into the partial opening, the rotatable valve sealing body having a bore for alignment with the lumen formed between the tip receiving end and the hose receiving end, the rotatable valve body having a top and a handle portion connected to the top.
    Type: Application
    Filed: November 14, 2013
    Publication date: June 19, 2014
    Applicant: Stoma Ventures, LLC
    Inventors: Eric Williams, Mark Ellis