Patents Assigned to Doctor Zath Co., Ltd.
  • Publication number: 20070068550
    Abstract: An interproximal space cleaning tape is provided. The tape is preferably made of a soft, durable, elastic material with a homogenous texture, such as polyethylene (PE), polypropylene (PP), polyamide (PA), polystyrene (PS), nylon, polytetrafluroethylene (PTFE) or combinations thereof, so that the tape is soft on the gums and will not fray during use. The tape is easy to grip because it is wide and not slippery. The tape's relative thinness allows it to easily move in the interproximal space. Its relative width allows it to clean the interproximal space with one pull i.e., no up and down movement is needed.
    Type: Application
    Filed: October 23, 2006
    Publication date: March 29, 2007
    Applicant: Doctor Zath Co., Ltd.
    Inventor: Zathaya Zhiwzhinda