Patents by Inventor Billie Lane Walker

Billie Lane Walker 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).

  • Personal hygiene device and method for application of medication
    Patent number: 7951106
    Abstract: A personal hygiene device for cleaning orifices, such as the nostrils, one at a time without batteries or power. The device can further be usable in the application of medications, which can be disposed in a tubular body of the device for exact dosage amounts. The personal hygiene device can be reusable without deformation.
    Type: Grant
    Filed: June 3, 2009
    Date of Patent: May 31, 2011
    Inventors: Juan J. Perez, Stormy L. Perez, Billie Lane Walker
  • Swab
    Patent number: D631957
    Type: Grant
    Filed: June 3, 2009
    Date of Patent: February 1, 2011
    Inventors: Juan J. Perez, Stormy L. Perez, Billie Lane Walker
  • Swab
    Patent number: D656609
    Type: Grant
    Filed: February 28, 2011
    Date of Patent: March 27, 2012
    Inventors: Juan J. Perez, Stormy L. Perez, Billie Lane Walker