Patents by Inventor Blair K. Blacker

Blair K. Blacker 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).

  • Patent number: 8281516
    Abstract: An all-natural fiber biodegradable generally planar mat for use in the germination, growth enhancement and propagation of plants and trees and the suppression of weed growth is provided. The present invention comprises a generally planer layer of at least one or a combination of natural fibers including, but not limited to, human hair, animal hair, coconut fiber, seaweed, kelp, cotton, corn silk and peat moss, and alternatively may incorporate a plurality of man-made fibers. Such mat may be constructed using needle punching, hydro-entanglement, or aero-entanglement. The generally planar mat in a wide variety of constructions is used in various methodologies of promoting seed germination, root growth, spot growth on existing plantings, landscaping under-laminate, soil additive, and as a weed control and pest deterrent in the horticultural field.
    Type: Grant
    Filed: January 11, 2005
    Date of Patent: October 9, 2012
    Inventors: Phillip A. McCrory, Richard A. Holloway, Blair K. Blacker, Maurice L. Hanson, Jr., Carlos M. Sarria
  • Publication number: 20040123520
    Abstract: An apparatus for the retention of moisture at or near the root system of a plant or group of plants is provided. The apparatus is a mat or hanging plant pot liner comprised of any single composition or combination of a natural fiber, human hair and/or animal hair.
    Type: Application
    Filed: December 30, 2002
    Publication date: July 1, 2004
    Inventors: Phillip A. McCrory, Blair K. Blacker