Patents by Inventor Kathryn Amelia Jane Borthwick

Kathryn Amelia Jane Borthwick 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 ultrasonic microbial disruption
    Patent number: 7608440
    Abstract: Apparatus for microbial disruption, comprises a cylindrical transducer having a beat conducting, solid transmission layer disposed along at least a part of the inner longitudinal surface thereof, said transmission layer or said transducer and transmission layer defining a channel for receipt of a liquid sample, and means capable of delivering an alternating potential to said transducer at a frequency and voltage exciting resonance and inducing cavitation in said liquid sample.
    Type: Grant
    Filed: September 7, 2004
    Date of Patent: October 27, 2009
    Assignee: The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Northern Ireland
    Inventors: William Terence Coakley, Kathryn Amelia Jane Borthwick, Martin Bernard McDonnell, Tracey Elizabeth Love