Patents by Inventor Karen L. Ross

Karen L. Ross 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).

  • Patent number: 8021067
    Abstract: A dental apparatus for cleansing and stain preventing on-the-go is provided in multiple embodiments. One embodiment allows a user to dispose of the apparatus after use. Another embodiment allows a user to seal and refill the dental apparatus for repeated use. Further, packaging of various types allows a user to house the dental apparatus in multiple ways.
    Type: Grant
    Filed: October 26, 2010
    Date of Patent: September 20, 2011
    Inventor: Karen L. Ross
  • Publication number: 20110058891
    Abstract: Several embodiments of a dental cleanser and stain prevention apparatus for portable use are described. In each embodiment an apparatus for use in on-the-go dental cleansing is described. In one series of embodiments, disposable dental cleaning devices are described. In another series of embodiments, reusable and refillable dental cleaning devices are described. Packaging of various types is also disclosed for use in housing the dental cleanser and stain prevention apparatus.
    Type: Application
    Filed: October 26, 2010
    Publication date: March 10, 2011
    Inventor: Karen L. Ross
  • Patent number: 7832956
    Abstract: A dental apparatus for cleansing and stain preventing on-the-go is provided in multiple embodiments. One embodiment allows a user to dispose the apparatus after use. Another embodiment allows a user to seal and refill the dental apparatus for repeated use. Further, packaging of various types allows a user to house the dental apparatus in multiple ways.
    Type: Grant
    Filed: November 9, 2007
    Date of Patent: November 16, 2010
    Inventor: Karen L. Ross
  • Publication number: 20090123217
    Abstract: Several embodiments of a dental cleanser and stain prevention apparatus for portable use are described. In each embodiment an apparatus for use in on-the-go dental cleansing is described. In one series of embodiments, disposable dental cleaning devices are described. In another series of embodiments, reusable and refillable dental cleaning devices are described. Packaging of various types is also disclosed for use in housing the dental cleanser and stain prevention apparatus.
    Type: Application
    Filed: November 9, 2007
    Publication date: May 14, 2009
    Inventor: Karen L. Ross
  • Patent number: 7270239
    Abstract: A compact personal package for tooth stain prevention between regular brushings includes a small brush and a small quantity of specially formulated cleaning material enables a user to immediately remove stain-causing substances from the teeth and freshen the breath as promptly as possible after exposure to such substances, so as to prevent the stain from setting in. A first embodiment is directed to a disposable product for essentially one-time usage, while a second embodiment is directed to a re-usable product. Variations in packaging are provided for maximum personal convenience as well as for commercial distribution efficiency. The products offer substantial promotional potential as complimentary guest gifts in restaurants, motels and hotels, as well as retain items directed to the general public.
    Type: Grant
    Filed: January 6, 2005
    Date of Patent: September 18, 2007
    Inventor: Karen L. Ross