Patents by Inventor Liam Roberts

Liam Roberts 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).

  • Hair coloring compositions
    Patent number: 7172632
    Abstract: A hair coloring composition contains an oxidative hair dye and at least one antioxidant agent selected from the group consisting of rosmarinus officinalis, origanum vulgare, camellia sinensis, camellia oleifera, salvia officinalis, apium graveolen, thymus vulgaris, rosa canina and coriandrum sativum in combination with a suitable diluent or carrier. The hair coloring compositions are gentler on the skin and hair in that they reduce the effects or the oxidising agent on the hair and skin.
    Type: Grant
    Filed: July 31, 2002
    Date of Patent: February 6, 2007
    Assignee: The Boots Company, PLC
    Inventors: Liam Robert Smith, Stewart Paul Long
  • Substrate retainer wear detection method and apparatus
    Publication number: 20050037690
    Abstract: An apparatus and method are provided for detecting wear in substrate retainers used for chemical mechanical planarization processes. A substrate retainer is provided that is adapted to enable a sensor to detect when the wear edge of the retainer has worn to a critical wear threshold so that the retainer may be replaced prior to failure.
    Type: Application
    Filed: August 13, 2003
    Publication date: February 17, 2005
    Inventors: Kevin Heidrich, Liam Roberts
  • Kiosk
    Patent number: D727529
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: April 21, 2015
    Assignee: Briggo, Inc.
    Inventors: Jeffrey William Mulhausen, Yves Behar, Gabriel Joshua Lamb, Liam Robert Adelman
  • Kiosk
    Patent number: D727530
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: April 21, 2015
    Assignee: Briggo, Inc.
    Inventors: Jeffrey William Mulhausen, Yves Behar, Gabriel Joshua Lamb, Liam Robert Adelman