Patents by Inventor David B. Wiley

David B. Wiley 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: 11872553
    Abstract: In accordance with one embodiment, a processing device includes a heated internal wall and a rotating rod positioned within an interior space formed by the heated internal wall. The rotating rod may be hollow and act as an internal heat exchanger. The processing device also includes a plurality of baffles spaced apart from one another along the rotating rod and extending away from the rotating rod towards the heated internal wall. The processing device also includes at least one wiper or roller coupled to an edge of at least one of the plurality of baffles or porous, packed basket, coupled to the rotating rod and that contacts the heated internal wall while rotating together with the rotating rod. In another embodiment, a processing device may be used to adsorb reactive gases into a liquid phase while heat is exchanged.
    Type: Grant
    Filed: August 1, 2022
    Date of Patent: January 16, 2024
    Assignee: Wiley Organics, Inc.
    Inventors: David B. Wiley, Paul V. Wiley, Matthew J. Farber
  • Publication number: 20220362761
    Abstract: In accordance with one embodiment, a processing device includes a heated internal wall and a rotating rod positioned within an interior space formed by the heated internal wall. The rotating rod may be hollow and act as an internal heat exchanger. The processing device also includes a plurality of baffles spaced apart from one another along the rotating rod and extending away from the rotating rod towards the heated internal wall. The processing device also includes at least one wiper or roller coupled to an edge of at least one of the plurality of baffles or porous, packed basket, coupled to the rotating rod and that contacts the heated internal wall while rotating together with the rotating rod. In another embodiment, a processing device may be used to adsorb reactive gases into a liquid phase while heat is exchanged.
    Type: Application
    Filed: August 1, 2022
    Publication date: November 17, 2022
    Inventors: David B. Wiley, Paul V. Wiley, Matthew J. Farber
  • Patent number: 11406974
    Abstract: In accordance with one embodiment, a processing device includes a heated internal wall and a rotating rod positioned within an interior space formed by the heated internal wall. The rotating rod may be hollow and act as an internal heat exchanger. The processing device also includes a plurality of baffles spaced apart from one another along the rotating rod and extending away from the rotating rod towards the heated internal wall. The plurality of baffles or porous, packed basket that rotates with the rotating rod that also may be configured to provide cooling relative to the heated internal wall. The processing device also includes at least one wiper or roller coupled to an edge of at least one of the plurality of baffles or porous, packed basket, coupled to the rotating rod and that contacts the heated internal wall while rotating together with the rotating rod. In another embodiment, a processing device may be used to adsorb reactive gases into a liquid phase while heat is exchanged.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: August 9, 2022
    Assignee: Wiley Organics, Inc.
    Inventors: David B. Wiley, Paul V. Wiley, Matthew J. Farber
  • Publication number: 20210178383
    Abstract: In accordance with one embodiment, a processing device includes a heated internal wall and a rotating rod positioned within an interior space formed by the heated internal wall. The rotating rod may be hollow and act as an internal heat exchanger. The processing device also includes a plurality of baffles spaced apart from one another along the rotating rod and extending away from the rotating rod towards the heated internal wall. The plurality of baffles or porous, packed basket that rotates with the rotating rod that also may be configured to provide cooling relative to the heated internal wall. The processing device also includes at least one wiper or roller coupled to an edge of at least one of the plurality of baffles or porous, packed basket, coupled to the rotating rod and that contacts the heated internal wall while rotating together with the rotating rod. In another embodiment, a processing device may be used to adsorb reactive gases into a liquid phase while heat is exchanged.
    Type: Application
    Filed: December 17, 2019
    Publication date: June 17, 2021
    Inventors: David B. Wiley, Paul V. Wiley, Matthew J. Farber
  • Patent number: 8894782
    Abstract: Reduced toxicity fuels containing hydrocarbons having both strained rings and internal, conjugated triple bonds are disclosed. The fuels described herein are hypergolic with nitrogen tetroxide and/or inhibited red fuming nitric acid.
    Type: Grant
    Filed: February 12, 2003
    Date of Patent: November 25, 2014
    Assignee: Wiley Organics, Inc.
    Inventors: Thomas A. Dobbins, David B. Wiley
  • Publication number: 20140209224
    Abstract: Reduced toxicity fuels containing hydrocarbons having both strained rings and internal, conjugated triple bonds are disclosed. The fuels described herein are hypergolic with nitrogen tetroxide and/or inhibited red fuming nitric acid.
    Type: Application
    Filed: February 12, 2003
    Publication date: July 31, 2014
    Inventors: Thomas A. Dobbins, David B. Wiley
  • Patent number: 7083690
    Abstract: Novel catalysts capable of rendering both polar and non-polar organic fuels hypergolic with rocket-grade hydrogen peroxide are disclosed. These catalysts are complexes formed by reacting alkyl-substituted diamines or triamines, with metal salts of an aliphatic carboxylic acid or metal 1,3 dione chelates. In addition, the use of various acetylenic compounds as stability enhancing additives and/or promoters is described.
    Type: Grant
    Filed: June 26, 2002
    Date of Patent: August 1, 2006
    Assignee: Wiley Organics, Inc.
    Inventors: Thomas A. Dobbins, David B. Wiley
  • Publication number: 20040220266
    Abstract: Dietary mineral supplements comprising the calcium and/or magnesium salts of 3-hydroxy-3-methylbutyric acid are disclosed as efficient means of orally administering calcium and/or magnesium in order to prevent or treat calcium and magnesium deficiency pathologies. The conjoint bioavailability of these important minerals is thereby enhanced.
    Type: Application
    Filed: March 11, 2004
    Publication date: November 4, 2004
    Inventors: David B. Wiley, Thomas A. Dobbins
  • Patent number: 6806356
    Abstract: A process for extracting secoisolariciresinol diglycoside (SDG) from de-fatted flaxseed is described. The process comprises contacting defatted flaxseed with an extraction solvent of acetone and water, extracting the de-fatted flaxseed with the extraction solvent to extract SDG-containing compounds, removal of solvents, followed by alkaline hydrolysis of the extract to liberate free SDG or its salts.
    Type: Grant
    Filed: April 2, 2003
    Date of Patent: October 19, 2004
    Assignee: Wiley Organics, Inc.
    Inventors: Thomas A. Dobbins, David B. Wiley
  • Publication number: 20040106678
    Abstract: Aqueous solutions of the calcium and/or magnesium salts of 3-hydroxy-3-methylbutyric acid are useful for parenteral administration of the calcium and/or magnesium in the treatment and prevention of disorders caused by or accompanied by hypocalcemia or hypomagnesia.
    Type: Application
    Filed: September 17, 2003
    Publication date: June 3, 2004
    Inventors: Thomas A. Dobbins, David B. Wiley, Michael Davis
  • Publication number: 20040048925
    Abstract: Dietary mineral supplements comprising the calcium and/or magnesium salts of 3-hydroxy3-methylbutyric acid are disclosed as efficient means of orally administering calcium and/or magnesium in order to prevent or treat calcium and magnesium deficiency pathologies. The conjoint bioavailability of these important minerals is thereby enhanced.
    Type: Application
    Filed: September 9, 2003
    Publication date: March 11, 2004
    Inventors: David B. Wiley, Thomas A. Dobbins
  • Publication number: 20030216553
    Abstract: A process for extracting secoisolariciresinol diglycoside (SDG) from de-fatted flaxseed is described. The process comprises contacting defatted flaxseed with an extraction solvent of acetone and water, extracting the de-fatted flaxseed with the extraction solvent to extract SDG-containing compounds, removal of solvents, followed by alkaline hydrolysis of the extract to liberate free SDG or its salts.
    Type: Application
    Filed: April 2, 2003
    Publication date: November 20, 2003
    Inventors: Thomas A. Dobbins, David B. Wiley
  • Publication number: 20030015268
    Abstract: Novel catalysts capable of rendering both polar and non-polar organic fuels hypergolic with rocket-grade hydrogen peroxide are disclosed. These catalysts are complexes formed by reacting alkyl-substituted diamines or triamines, with metal salts of an aliphatic carboxylic acid or metal 1, 3-dione chelates. In addition, the use of various acetylenic compounds as stability enhancing additives and/or promoters is described.
    Type: Application
    Filed: June 26, 2002
    Publication date: January 23, 2003
    Inventors: Thomas A. Dobbins, David B. Wiley
  • Patent number: 6303057
    Abstract: The process of invention reacts an alkynyl halide with a mixture that includes a dialkylaminomagnesium halide or a bis(dialkylamino)magnesium compound to produce a cycloalkylacetylene compound. Preferably, the dialkylaminomagnesium halide compound is of the general formula R2NMgX (where R is a linear, branched, or cyclic alkyl substituent or R2N represents a heterocyclic alkyl amine and X is Cl, Br, or I) and the bis(dialkylamino)magnesium compound is of the general formula (R2N)2Mg (where R is a linear, branched, or cyclic alkyl substituent or R2N represents a heterocyclic alkylamine). In a preferred method of the invention, the reaction is conducted at moderate temperatures for a period of about 12 to 24 hours. The reaction mixture preferably includes tetrahydrofuran (THF), or a hydrocarbon, or a hydrocarbon-ether mixture. The preferred compounds produced by this process are cycloalkylacetylene compounds having 5 to 20 carbons, such as cyclopropylacetylene and cyclobutylacetylene.
    Type: Grant
    Filed: June 18, 1999
    Date of Patent: October 16, 2001
    Inventors: Kurt R. Stickley, David B. Wiley
  • Patent number: 5952537
    Abstract: The process of invention reacts an alkynyl halide with a mixture that includes a dialkylaminomagnesium halide or a bis(dialkylamino)magnesium compound to produce a cycloalkylacetylene compound. Preferably, the dialkylaminomagnesium halide compound is of the general formula R.sub.2 NMgX (where R is a linear, branched, or cyclic alkyl substituent or R.sub.2 N represents a heterocyclic alkyl amine and X is Cl, Br, or I) and the bis(dialkylamino)magnesium compound is of the general formula (R.sub.2 N).sub.2 Mg (where R is a linear, branched, or cyclic alkyl substituent or R.sub.2 N represents a heterocyclic alkylamine). In a preferred method of the invention, the reaction is conducted at moderate temperatures for a period of about 12 to 24 hours. The reaction mixture preferably includes tetrahydrofuran (THF), or a hydrocarbon, or a hydrocarbonether mixture.
    Type: Grant
    Filed: March 13, 1998
    Date of Patent: September 14, 1999
    Assignee: Wiley Organics, Inc.
    Inventors: Kurt R. Stickley, David B. Wiley