Patents by Inventor Mary K. Swift

Mary K. Swift 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).

  • Air/light dental device
    Patent number: 8366441
    Abstract: A hand held curing light device having an integral, self-contained compressed-air system, which allows the operator to complete a procedure involving the use of light-curable compounds using a single hand-held instrument.
    Type: Grant
    Filed: January 7, 2009
    Date of Patent: February 5, 2013
    Inventor: Mary K. Swift
  • AIR/LIGHT DENTAL DEVICE
    Publication number: 20090176186
    Abstract: A hand held curing light device having an integral, self-contained compressed-air system, which allows the operator to complete a procedure involving the use of light-curable compounds using a single hand-held instrument.
    Type: Application
    Filed: January 7, 2009
    Publication date: July 9, 2009
    Inventor: Mary K. Swift