Patents by Inventor David Lee Henson

David Lee Henson 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).

  • Horticultural container lining for enhancing contained soil's water absorption
    Publication number: 20100251611
    Abstract: A natural fiber lining material 10 for horticultural containers 16 which is placed below soil 14 and will not absorb or release water 30 until soil is saturated with water.
    Type: Application
    Filed: October 5, 2009
    Publication date: October 7, 2010
    Applicant: Think Mint Incorporated
    Inventor: David Lee Henson