Patents by Inventor Ken Michael Volan

Ken Michael Volan 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).

  • Thermally insulated glass bottle
    Patent number: 6629618
    Abstract: A thermally insulated glass bottle is provided as an insulated glass bottle made from glass with an interstitial space in the sides and bottom. The sides and bottom of the glass are double-walled, forming an interstitial space for insulating purposes. The interstitial space can be left filled with air, or filled with an insulating material such as Styrofoam®. The interstitial space not only reduces or eliminates condensation from forming on the exterior of the glass when filled with cold liquid on hot, humid days, but it also helps keep the liquid cooler.
    Type: Grant
    Filed: June 14, 2002
    Date of Patent: October 7, 2003
    Inventor: Ken Michael Volan
  • Thermally insulated beverage glass
    Patent number: 6405892
    Abstract: A thermally insulated beverage glass is provided as an insulated drinking glass made from glass with an interstitial space in the sides and bottom. The sides and bottom of the glass are double-walled, forming an interstitial space for insulating purposes. The interstitial space can be left filled with air, or filled with an insulating material such as Styrofoam®. The interstitial space not only reduces or eliminates condensation from forming on the exterior of the glass when filled with cold liquid on hot, humid days, but it also helps keep the liquid cooler. Alternately, when the glass is filled with hot liquid it also aids in keeping the liquid hotter, longer.
    Type: Grant
    Filed: February 6, 2001
    Date of Patent: June 18, 2002
    Inventor: Ken Michael Volan