Patents by Inventor Kent D. Chapman

Kent D. Chapman 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).

  • Engineering lipids in vegetative tissues of plants
    Patent number: 9506078
    Abstract: The present invention discloses gene targets and methods for the genetic control of lipid accumulation in vegetative (non-seed) portions of plants. Enhanced lipid, e.g. triacylglycerol (TAG), accumulation in vegetative portions of plants may be obtained by down-regulation of activity of At4g24160 or a homolog thereof. Plants, plant parts, seeds comprising down-regulated AT4G24160 activity, or activity of a homolog thereof, are also provided, as well as products prepared therefrom.
    Type: Grant
    Filed: August 13, 2013
    Date of Patent: November 29, 2016
    Assignees: Board of Regents, The University of Texas System, University of North Texas
    Inventors: Kent D. Chapman, Richard G. W. Anderson
  • ENGINEERING LIPIDS IN VEGETATIVE TISSUES OF PLANTS
    Publication number: 20140075591
    Abstract: The present invention discloses gene targets and methods for the genetic control of lipid accumulation in vegetative (non-seed) portions of plants. Enhanced lipid, e.g. triacylglycerol (TAG), accumulation in vegetative portions of plants may be obtained by down-regulation of activity of At4g24160 or a homolog thereof. Plants, plant parts, seeds comprising down-regulated AT4G24160 activity, or activity of a homolog thereof, are also provided, as well as products prepared therefrom.
    Type: Application
    Filed: August 13, 2013
    Publication date: March 13, 2014
    Applicants: Board of Regents, The University of Texas System, University of North Texas
    Inventors: Kent D. Chapman, Richard G.W. Anderson
  • Engineering lipids in vegetative tissues of plants
    Patent number: 8507754
    Abstract: The present invention discloses gene targets and methods for the genetic control of lipid accumulation in vegetative (non-seed) portions of plants. Enhanced lipid, e.g. triacylglycerol (TAG), accumulation in vegetative portions of plants may be obtained by down-regulation of activity of At4g24160 or a homolog thereof. Plants, plant parts, seeds comprising down-regulated AT4G24160 activity, or activity of a homolog thereof, are also provided, as well as products prepared therefrom.
    Type: Grant
    Filed: January 28, 2010
    Date of Patent: August 13, 2013
    Assignees: University of North Texas, The Board of Regents of the University of Texas System
    Inventors: Kent D. Chapman, Richard G. W. Anderson
  • ENGINEERING LIPIDS IN VEGETATIVE TISSUES OF PLANTS
    Publication number: 20100221400
    Abstract: The present invention discloses gene targets and methods for the genetic control of lipid accumulation in vegetative (non-seed) portions of plants. Enhanced lipid, e.g. triacylglycerol (TAG), accumulation in vegetative portions of plants may be obtained by down-regulation of activity of At4g24160 or a homolog thereof. Plants, plant parts, seeds comprising down-regulated AT4G24160 activity, or activity of a homolog thereof, are also provided, as well as products prepared therefrom.
    Type: Application
    Filed: January 28, 2010
    Publication date: September 2, 2010
    Inventors: Kent D. Chapman, Richard G.W. Anderson
  • Plant fatty acid amide hydrolases
    Patent number: 7316928
    Abstract: The invention provides plant fatty acid amide hydrolase (FAAH) coding sequences. Also provided are constructs comprising these sequences, plants transformed therewith and methods of use thereof. The invention allows the modification of plants for FAAH activity and N-Acylethanolamine levels. Such modification may be used to produce plants that are improved with respect to growth, seed germination, pathogen response and stress tolerance.
    Type: Grant
    Filed: June 4, 2004
    Date of Patent: January 8, 2008
    Assignees: The University of North Texas, The Samuel Roberts Noble Foundation
    Inventors: Kent D. Chapman, Rhidaya Shrestha, Elison Blancaflor, Richard A. Dixon
  • Methods for extending the freshness of cut flowers, ornamental trees, and plant cuttings
    Patent number: 7199082
    Abstract: Disclosed are compositions that comprise one or more N-acylethanolamine compounds for maintaining the freshness and appearance of cut flowers, floral products, decorative foliage, fruits, and other plant cuttings. More specifically, the present invention provides methods for treating and storing cut flowers, Christmas trees, fruits, and other severed plant parts that preserve the appearance, freshness, fragrance and/or aesthetic qualities of the botanical products. Using the disclosed compositions, the shelf life of cut flowers was substantially prolonged, in many cases 2 to 5 times longer than untreated flowers, with the treated flowers or foliage appearing healthy and viable, and without wilting, dehydration, leaf drop, or visible signs of senescence. Likewise, treatment of ornamental coniferous plants with the anti-senescent compositions delayed deterioration and leaf drop, while extending the overall appearance and quality of the plants and plant cuttings.
    Type: Grant
    Filed: October 30, 2000
    Date of Patent: April 3, 2007
    Assignee: University of North Texas
    Inventors: Kent D. Chapman, Shea Austin-Brown