Patents by Inventor Dorrie Vandervoet

Dorrie Vandervoet 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).

  • Device for grooming the coats of animals
    Patent number: 7748350
    Abstract: An apparatus and blade assembly includes a first array of single-edged parallel metal blades, each blade in the first array having rounded ends with a sharpened interior curve, and a second array of parallel double-edged blades with a sharpened interior curve, both arrays being fixably attached such that the first array and the second array are sufficiently spaced to create a blade assembly. A two-sided blade assembly includes a first shorter projecting side including a first plurality of blades configured with interior cutting curves, the first plurality of blades including single-edged blades; and a second projecting side coupled to the first shorter projecting side, the second projecting side including a second plurality of blades having a decreased number of blades as compared to the first plurality of blades, each blade in the second plurality of blades being double-edged including a blade edge for the first shorter projecting side and a second blade edge configured for the second projecting side.
    Type: Grant
    Filed: February 17, 2007
    Date of Patent: July 6, 2010
    Inventor: Dorrie Vandervoet
  • Device for Grooming the Coats of Animals
    Publication number: 20070193529
    Abstract: An apparatus and blade assembly includes a first array of single-edged parallel metal blades, each blade in the first array having rounded ends with a sharpened interior curve, and a second array of parallel double-edged blades with a sharpened interior curve, both arrays being fixably attached such that the first array and the second array are sufficiently spaced to create a blade assembly. A two-sided blade assembly includes a first shorter projecting side including a first plurality of blades configured with interior cutting curves, the first plurality of blades including single-edged blades; and a second projecting side coupled to the first shorter projecting side, the second projecting side including a second plurality of blades having a decreased number of blades as compared to the first plurality of blades, each blade in the second plurality of blades being double-edged including a blade edge for the first shorter projecting side and a second blade edge configured for the second projecting side.
    Type: Application
    Filed: February 17, 2007
    Publication date: August 23, 2007
    Inventor: Dorrie Vandervoet
  • Device for grooming the coats of animals
    Patent number: D619309
    Type: Grant
    Filed: January 14, 2010
    Date of Patent: July 6, 2010
    Inventor: Dorrie Vandervoet