Patents by Inventor Rowan Williams

Rowan Williams 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).

  • Suction cleaner
    Patent number: 9492047
    Abstract: A suction cleaner (60) comprising a body (50); a compartment (42) for accommodating a dust collection bag (44); and a source of suction (32) for causing suction airflow into a bag in the compartment, wherein the source of suction is disposed at least partially beneath the compartment and communicates therewith by a passage (46) which extends from an upper region of the compartment.
    Type: Grant
    Filed: March 22, 2012
    Date of Patent: November 15, 2016
    Assignee: Techtronic Floor Care Technology Limited
    Inventors: Jennifer Kathryn Marsden, Rowan Williams
  • SUCTION CLEANER
    Publication number: 20140047665
    Abstract: A suction cleaner (60) comprising a body (50); a compartment (42) for accommodating a dust collection bag (44); and a source of suction (32) for causing suction airflow into a bag in the compartment, wherein the source of suction is disposed at least partially beneath the compartment and communicates therewith by a passage (46) which extends from an upper region of the compartment.
    Type: Application
    Filed: March 22, 2012
    Publication date: February 20, 2014
    Applicant: TECHTRONIC FLOOR CARE TECHNOLOGY LIMITED
    Inventors: Jennifer Kathryn Marsden, Rowan Williams
  • Interactive terminal
    Patent number: D702676
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: April 15, 2014
    Assignee: Cubic Corporation
    Inventors: Gavin Smith, Colin Fullalove, Steffan Reymann, Tom Vilhelmsen, Mark Pottinger, Neil Pilcher, John Siseman, Tony Williams, Michael Formby, Jason Kenward, Kamran Yazdanjoo, David Roat, Adrian Caroen, Matthew Tidnam, Rowan Williams, Kok Chian Leong, Lee Carroll
  • Display screen or portion thereof with a transitional graphical user interface
    Patent number: D791807
    Type: Grant
    Filed: November 16, 2015
    Date of Patent: July 11, 2017
    Assignee: Cubic Corporation
    Inventors: Gavin Smith, Jason Kenward, Dave Roat, Adrian Caroen, Matthew Tidnam, Sachin Chauhan, Lee Carroll, Rowan Williams