Patents by Inventor Dale Steven Harper

Dale Steven Harper 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: 8845653
    Abstract: The invention provides a forceps system comprising a pair of forceps members and force measurement means operable to measure compressive and traction forces exerted by the forceps when in use, and to output measurement signals indicative of such forces. Also provided is a method of measuring the compressive and traction forces exerted by a forceps system when in use.
    Type: Grant
    Filed: October 13, 2009
    Date of Patent: September 30, 2014
    Assignee: Pro Medical Innovations Limited
    Inventors: Dale Steven Harper, John Aiden Nally, David John Townsend, Khaled Mostafa Kam Ismail
  • Publication number: 20110245865
    Abstract: The invention provides a forceps system comprising a pair of forceps members and force measurement means operable to measure compressive and traction forces exerted by the forceps when in use, and to output measurement signals indicative of such forces. Also provided is a method of measuring the compressive and traction forces exerted by a forceps system when in use.
    Type: Application
    Filed: October 13, 2009
    Publication date: October 6, 2011
    Applicant: PRO MEDICAL INNOVATIONS LIMITED
    Inventors: Dale Steven Harper, John Aiden Nally, David John Townsend, Khaled Mostafa Kam Ismail