Patents by Inventor Marilyn Jean Postlewait

Marilyn Jean Postlewait 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).

  • Rheum plant named 'SCARLET KING'
    Publication number: 20150121588
    Abstract: A new and distinct Rheum plant named ‘Scarlet King’ characterized by early dormancy break, exceptional frost resistance, and deep pearlescent red coloration of early season growth.
    Type: Application
    Filed: October 31, 2013
    Publication date: April 30, 2015
    Applicant: Sconce Farm, LLC
    Inventors: Marilyn Jean Postlewait, Thomas W. Postlewait, Thomas Peter Postlewait
  • plant named ‘Scarlet King’
    Patent number: PP26039
    Abstract: A new and distinct Rheum plant named ‘Scarlet King’ characterized by early dormancy break, exceptional frost resistance, and deep pearlescent red coloration of early season growth.
    Type: Grant
    Filed: October 31, 2013
    Date of Patent: November 3, 2015
    Assignee: Sconce Farm, LLC
    Inventors: Marilyn Jean Postlewait, Thomas W. Postlewait, Thomas Peter Postlewait