Patents by Inventor Gloria Silva

Gloria Silva 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).

  • Natural flower preserving process
    Patent number: 8263528
    Abstract: The present invention relates to a method for providing flowers characterized in that they have the look and feel of fresh flowers. The method comprises a selection and cutting step, a step of setting up holder devices on grids, and three optionally repeatable dehydration, infiltration and evaporation steps. The present invention does not require the use of molecular sieves during the method. The method is also technically advanced and can therefore be implemented on an industrial scale.
    Type: Grant
    Filed: April 1, 2004
    Date of Patent: September 11, 2012
    Assignee: Guirnaldas S.A.
    Inventor: Gloria Silva
  • Natural flower preserving process
    Publication number: 20070089363
    Abstract: The present invention relates to a method for providing flowers characterised in that they have the look and feel of fresh flowers. The method comprises a selection and cutting step, a step of setting up holder devices on grids, and three optionally repeatable dehydration, infiltration and evaporation steps. The present invention does not require the use of molecular sieves during the method. The method is also technically advanced and can therefore be implemented on an industrial scale.
    Type: Application
    Filed: April 1, 2004
    Publication date: April 26, 2007
    Applicant: Guirnaldas S.A.
    Inventor: Gloria Silva