Patents by Inventor Daniel P. Madigen

Daniel P. Madigen 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).

  • Colored or fragranced horticultural/agricultural products
    Patent number: 8474183
    Abstract: The present invention relates to horticultural products and a method for making gardening products which have a dye or fragrance added to the products.
    Type: Grant
    Filed: January 25, 2001
    Date of Patent: July 2, 2013
    Assignee: ENCAP, LLC.
    Inventors: Michael D. Krysiak, Bryan A. Fish, Daniel P. Madigen
  • Colored or fragranced horticultural/agricultural products
    Publication number: 20010022047
    Abstract: The present invention relates to horticultural products and a method for making gardening products which have a dye or fragrance added to the products.
    Type: Application
    Filed: January 25, 2001
    Publication date: September 20, 2001
    Inventors: Michael D. Krysiak, Bryan A. Fish, Daniel P. Madigen