Patents by Inventor Geraldine Lang

Geraldine Lang 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).

  • Process for preparing a gel element
    Patent number: 7132461
    Abstract: The present invention relates to a process for preparing a gel element comprising a perfume and to a process for preparing an air freshening device comprising such a gel element.
    Type: Grant
    Filed: October 9, 2002
    Date of Patent: November 7, 2006
    Assignee: Reckitt Benckiser (UK) Limited
    Inventors: Nicholas O'Leary, Geraldine Lang
  • Process for preparing a gel element
    Publication number: 20050043432
    Abstract: The present invention relates to a process for preparing a gel element comprising a perfume and to a process for preparing an air freshening device comprising such a gel element.
    Type: Application
    Filed: October 9, 2002
    Publication date: February 24, 2005
    Inventors: Nicholas O'Leary, Geraldine Lang