Patents by Inventor Brian L. Riggs

Brian L. Riggs 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: 8677915
    Abstract: A seed retrieval apparatus for use with a seed planting device having row planters may be used in instances of mechanical failures of the seed planting device and/or planting errors. The seed retrieval apparatus may include a discard hopper located on the seed planting device which is configured to receive discard seed from the row planters. Further, seed discard tubes of the seed retrieval apparatus each define a first end in fluid communication with a respective row planter and a second end in fluid communication with the seed discard hopper. Additionally, seed containers respectively couple to the second ends of the seed discard tubes, wherein each seed container is configured to receive and isolate discard seed from a respective row planter. Accordingly, the discard seed may be repackaged and planted.
    Type: Grant
    Filed: June 16, 2011
    Date of Patent: March 25, 2014
    Assignee: Pioneer Hi Bred International Inc
    Inventor: Brian L. Riggs
  • Publication number: 20120024207
    Abstract: A seed retrieval apparatus for use with a seed planting device having row planters is provided. The seed retrieval apparatus may be used in instances of mechanical failures of the seed planting device and/or planting errors. The seed retrieval apparatus may include a discard hopper located on the seed planting device which is configured to receive discard seed from the row planters. Further, seed discard tubes of the seed retrieval apparatus each define a first end in fluid communication with a respective row planter and a second end in fluid communication with the seed discard hopper. Additionally, seed containers respectively couple to the second ends of the seed discard tubes, wherein each seed container is configured to receive and isolate discard seed from a respective row planter. Accordingly, the discard seed may be repackaged and planted. A method of retrieving discard seed from a seed planting device is also provided.
    Type: Application
    Filed: June 16, 2011
    Publication date: February 2, 2012
    Inventor: Brian L. Riggs