Patents by Inventor Keith Moir

Keith Moir 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).

  • Apparatus for removing biological material
    Patent number: 4735604
    Abstract: Apparatus for removing biological material from a body thereof comprising a hollow tubular elongate member, one end of which can engage biological material to be removed, a casing in which a portion of the tubular member is mounted for longitudinal sliding movement, a motor which is connected to the casting and has a rotatable drive shaft, means for coupling the rotation of the drive shaft to the tubular member so as longitudinally to vibrate the tubular member and means for withdrawing removed biological material up the tubular member from the said end thereof.
    Type: Grant
    Filed: April 15, 1986
    Date of Patent: April 5, 1988
    Assignee: The University Court of The University of Aberdeen
    Inventors: David J. Watmough, Kwan Chan, D. Terence Hope, Keith Moir