Patents by Inventor Philip John Muirhead

Philip John Muirhead 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).

  • Waste fitting
    Patent number: 10738447
    Abstract: The invention relates to a waste fitting including a waste pan means into which waste can flow, at least one part of the waste pan means allowing visual inspection therethrough. During installation, an opening of the waste outlet can be located by visual inspection through the or each at least one part of the waste pan means, enabling a suitable position to be determined for forming and or positioning of at least one aperture in the waste pan means. The at least on aperture is formed such that, in use, waste that flows into the waste pan means can exit through the or each at least one aperture towards the opening in the waste outlet. The invention also relates to a method of installing a waste fitting.
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: August 11, 2020
    Assignee: KELLOPHIE IP HOLDINGS PTY LTD
    Inventor: Philip John Muirhead
  • WASTE FITTING
    Publication number: 20180274217
    Abstract: The invention relates to a waste fitting including a waste pan means into which waste can flow, at least one part of the waste pan means allowing visual inspection therethrough. During installation, an opening of the waste outlet can be located by visual inspection through the or each at least one part of the waste pan means, enabling a suitable position to be determined for forming and or positioning of at least one aperture in the waste pan means. The at least on aperture is formed such that, in use, waste that flows into the waste pan means can exit through the or each at least one aperture towards the opening in the waste outlet. The invention also relates to a method of installing a waste fitting.
    Type: Application
    Filed: May 29, 2018
    Publication date: September 27, 2018
    Inventor: Philip John Muirhead
  • Waste fitting
    Patent number: 9988800
    Abstract: The invention relates to a waste fitting including a waste pan means into which waste can flow, at least one part of the waste pan means allowing visual inspection therethrough. During installation, an opening of the waste outlet can be located by visual inspection through the or each at least one part of the waste pan means, enabling a suitable position to be determined for forming and or positioning of at least one aperture in the waste pan means. The at least one aperture is formed such that, in use, waste that flows into the waste pan means can exit through the or each at least one aperture towards the opening in the waste outlet. The invention also relates to a method of installing a waste fitting.
    Type: Grant
    Filed: July 27, 2011
    Date of Patent: June 5, 2018
    Inventor: Philip John Muirhead
  • WASTE FITTING
    Publication number: 20150135430
    Abstract: The invention relates to a waste fitting including a waste pan means into which waste can flow, at least one part of the waste pan means allowing visual inspection therethrough. During installation, an opening of the waste outlet can be located by visual inspection through the or each at least one part of the waste pan means, enabling a suitable position to be determined for forming and or positioning of at least one aperture in the waste pan means. The at least one aperture is formed such that, in use, waste that flows into the waste pan means can exit through the or each at least one aperture towards the opening in the waste outlet. The invention also relates to a method of installing a waste fitting.
    Type: Application
    Filed: July 27, 2011
    Publication date: May 21, 2015
    Inventor: Philip John Muirhead