Patents by Inventor Marietta Loehrlein

Marietta Loehrlein 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).

  • REGAL PELARGONIUM PLANT NAMED 'CAMELOT'
    Publication number: 20020112271
    Abstract: A new and distinct regal geranium plant with an abundance of purple colored flowers with a distinct dark purple blotch above medium green foliage. The new cultivar is compact, self-branching, and early flowering.
    Type: Application
    Filed: February 9, 2001
    Publication date: August 15, 2002
    Applicant: Penn State Research Foundation
    Inventors: Richard Craig, Marietta Loehrlein
  • Regal pelargonium plant named ‘Camelot’
    Patent number: PP13209
    Abstract: A new and distinct regal geranium plant with an abundance of purple colored flowers with a distinct dark purple blotch above medium green foliage. The new cultivar is compact, self-branching, and early flowering.
    Type: Grant
    Filed: February 9, 2001
    Date of Patent: November 12, 2002
    Assignee: Penn State Research Foundation
    Inventors: Richard Craig, Marietta Loehrlein