Patents by Inventor Michael G. Kwantes

Michael G. Kwantes 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).

  • Scabiosa columbaria plant named ‘Pink Lemonade’
    Patent number: PP17094
    Abstract: The new and distinctive plant of Pincushion Flower known as Scabiosa columbaria ‘Pink Lemonade’ and characterized by a golden margin on green leaves, with pink flowers and compact habit especially suitable for potted culture and landscape usage as either a specimen or in large masses.
    Type: Grant
    Filed: January 19, 2005
    Date of Patent: September 12, 2006
    Assignee: Walters Gardens, Inc
    Inventor: Michael G. Kwantes
  • plant named ‘Emerald Mist’
    Patent number: PP20460
    Abstract: The new the new and distinct perennial Brunnera macrophylla plant named ‘Emerald Mist’ possesses a patterned dense silver baring on the outer portion of the foliage, a green center portion and a light silver dusting over the entire green leaf portion between the veins. It is accented by light blue flowers in spring and is useful for landscaping, potted plants display or cut flower or foliage use.
    Type: Grant
    Filed: August 21, 2008
    Date of Patent: November 10, 2009
    Assignee: Walters Gardens Inc.
    Inventor: Michael G. Kwantes