Patents by Inventor William Cortner

William Cortner 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).

  • Publication number: 20060070583
    Abstract: An animal insecticide applicator is presented. The applicator includes a bag for holding a quantity of insecticide, the bag having a top, two sides and a bottom. The bag is formed of a first layer of coarse mesh material through which powder insecticide can pass. A rigid tubular support is coupled with and extends across the top of the bag. A first tie rope is secured to and extends at least partially across a first side of the bag and then through the tubular support in a first direction. This tie rope terminates in a length which is hanging free at a second side of the bag. The second tie rope is secured to and extends at least partially along the second side of the bag. This tie rope is passed through the tubular support in the opposite direction of the first tie rope and includes the length hanging free at the first side of the bag. In one embodiment the applicator also includes couplers for joining two identical bags together.
    Type: Application
    Filed: February 17, 2004
    Publication date: April 6, 2006
    Inventor: William Cortner
  • Patent number: 5662901
    Abstract: The invention comprises two grain conditioners. The first grain conditioner, which is suitable for use on all grains, comprises a pectinase, a protease, a beta-glucanase and an amylase. The second grain conditioner, which is designed for use on easier-to-digest grains, comprises a pectinase, a beta-glucanase, an amylase and a hemicellulase. The invention also comprises animal feeds which comprise a grain which has been conditioned with one of the grain conditioners of the invention designed to be effective on that grain and methods of increasing the weight gain and feed utilization efficiency of an animal comprising feeding the novel animal feeds of the invention to the animal. The invention further comprises a method of conditioning a grain which comprises providing the grain, contacting the grain with one of the grain conditioners of the invention designed to be effective on that grain and incubating the grain and grain conditioner together for at least about 30 minutes.
    Type: Grant
    Filed: August 22, 1994
    Date of Patent: September 2, 1997
    Assignees: Loveland Industries, Inc., George A. Jeffreys & Co., Creative Research Laboratories, Inc.
    Inventors: James F. Tobey, Jr., J. Stanley McGee, Charles W. Cobb, William Cortner