Patents by Inventor David J. Gottneid

David J. Gottneid 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).

  • Foodstuff containing aewx starch
    Patent number: 5009911
    Abstract: The starch obtained from a plant having an aewx genotype acts as a thickener in foodstuffs having a low pH, 5 or below. The starch shows stability in acid foodstuff that is comparable to crosslinked waxy starch.
    Type: Grant
    Filed: August 18, 1989
    Date of Patent: April 23, 1991
    Assignee: American Maize-Products Company
    Inventors: David J. Mauro, Susan L. Furcsik, Frances R. Katz, Eugene J. Faron, II, David J. Gottneid, Frank J. Pustek
  • Purification and separation of branched beta-cyclodextrins
    Patent number: 4840679
    Abstract: A method for separating and purifying branched beta-cyclodextrins from aqueous solution. The process entails adding a beta-cyclodextrin complexant to a starting solution, recovering the precipitate so formed, dissolving the resulting precipitate in water, adding a second dose of beta-cyclodextrin complexant to the solution and recovering branched beta-cyclodextrin from the resulting liquor.
    Type: Grant
    Filed: July 8, 1987
    Date of Patent: June 20, 1989
    Assignee: American Maize-Products Company
    Inventors: Robert N. Ammeraal, Allan R. Hedges, David J. Gottneid
  • Foodstuffs containing starch of a waxy shrunken-2 genotype
    Patent number: 4801470
    Abstract: A thickened foodstuff containing a chemically modified starch extracted from a starch bearing plant having a waxy shrunken-2 genotype is disclosed. Maize is the preferred plant.
    Type: Grant
    Filed: July 2, 1987
    Date of Patent: January 31, 1989
    Assignee: American Maize-Products Company
    Inventors: Robert B. Friedman, David J. Gottneid, Eugene J. Faron, Frank J. Pustek, Frances R. Katz
  • Foodstuffs containing starch of an amylose extender sugary-2 genotype
    Patent number: 4798735
    Abstract: A substantially pure starch extracted from a starch bearing plant having an amylose extender sugary-2 genotype is disclosed. Maize is the preferred plant. The starch exhibits a low gelatinization temperature and a high amylose content.
    Type: Grant
    Filed: July 2, 1987
    Date of Patent: January 17, 1989
    Assignee: American Maize-Products Company
    Inventors: Robert B. Friedman, David J. Gottneid, Eugene J. Faron, Frank J. Pustek, Frances R. Katz
  • Food stuffs containing starch of a dull sugary-2 genotype
    Patent number: 4792458
    Abstract: A substantially pure starch extracted from a starch bearing plant having a dull sugary-2 genotype is disclosed. Maize is the preferred plant. The starch exhibits a high amylose content with a gelatinization temperature at least 10.degree. C. below that of conventional high amylose starch with comparable amylose content. The starch also exhibits thin-thick canning starch attributes. A sol and foodstuff containing the starch are also disclosed.
    Type: Grant
    Filed: July 2, 1987
    Date of Patent: December 20, 1988
    Assignee: American Maize-Products Company
    Inventors: Robert B. Friedman, David J. Gottneid, Eugene J. Faron, Frank J. Pustek, Frances R. Katz
  • Food stuffs containing starch of an amylose extender dull genotype
    Patent number: 4790997
    Abstract: A thickened foodstuff containing a starch extracted from a starch bearing plant having an amylose extender dull genotype is disclosed. Maize is the preferred plant. The starch exhibits low gelatinization temperature with an amylose content greater than 50%. A method for making the canned foodstuff containing the starch is also disclosed.
    Type: Grant
    Filed: July 2, 1987
    Date of Patent: December 13, 1988
    Assignee: American Maize-Products Company
    Inventors: Robert B. Friedman, David J. Gottneid, Eugene J. Faron, Frank J. Pustek, Frances R. Katz
  • Starch of wxfl1 genotype and products produced therefrom
    Patent number: 4789738
    Abstract: A substantially pure starch extracted from a starch bearing plant having a waxy floury-1 genotype is disclosed. Maize is the preferred plant. The starch exhibits properties similar to chemically modified starches. A sol and foodstuff containing the starch are also disclosed.
    Type: Grant
    Filed: July 2, 1987
    Date of Patent: December 6, 1988
    Assignee: American Maize-Products Company
    Inventors: Robert B. Friedman, David J. Gottneid, Eugene J. Faron, Frank J. Pustek, Frances R. Katz
  • Foodstuffs containing starch of a dull waxy genotype
    Patent number: 4789557
    Abstract: A foodstuff thickened with a chemically modified starch extracted from a starch bearing plant having a dull waxy genotype is disclosed. Maize is the preferred plant.
    Type: Grant
    Filed: April 10, 1987
    Date of Patent: December 6, 1988
    Assignee: American Maize-Products Company
    Inventors: Robert B. Friedman, David J. Gottneid, Eugene J. Faron, Frank J. Pustek, Frances R. Katz
  • Starch of the duh genotype and products produced therefrom
    Patent number: 4774328
    Abstract: A substantially pure starch extracted from a starch bearing plant having a dull horny genotype is disclosed. Maize is the preferred plant. The starch exhibits thin-thick properties similar to chemically modified starches. A sol and foodstuff containing the starch are also disclosed.
    Type: Grant
    Filed: July 2, 1987
    Date of Patent: September 27, 1988
    Assignee: American Maize-Products Company
    Inventors: Robert B. Friedman, David J. Gottneid, Eugene J. Faron, Frank J. Pustek, Frances R. Katz
  • Novel starch and products produced therefrom
    Patent number: 4770710
    Abstract: A substantially pure starch extracted from a starch bearing plant having an amylose extender dull shrunken-1 genotype is disclosed. Maize is the preferred plant. A sol foodstuff containing the starch are disclosed.
    Type: Grant
    Filed: July 2, 1987
    Date of Patent: September 13, 1988
    Assignee: American Maize-Products Company
    Inventors: Robert B. Friedman, David J. Gottneid, Eugene J. Faron, Frank J. Pustek, Frances R. Katz
  • Starch of the wxsh1 genotype and products produced therefrom
    Patent number: 4767849
    Abstract: A substantially pure starch extracted from a starch bearing plant having a waxy shrunken-1 genotype is disclosed. Maize is the preferred plant. The sols produced for such starch exhibits superior freeze-thaw stability compared to sols made from chemically modified starches. A thickener composition and foodstuff containing the starch are also disclosed.
    Type: Grant
    Filed: July 2, 1987
    Date of Patent: August 30, 1988
    Assignee: American Maize-Products Company
    Inventors: Robert B. Friedman, David J. Gottneid, Eugene J. Faron, Frank J. Pustek, Frances R. Katz