Patents by Inventor Ryan Hulse

Ryan Hulse 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).

  • Azeotrope-like compositions of tetrafluoropropene and water
    Patent number: 9126888
    Abstract: Provided are azeotropic and azeotrope-like compositions of trans-1,3,3,3-tetrafluoropropene (HFO-1234ze(E)) and water. Such azeotropic and azeotrope-like compositions are useful in isolating trans-1,3,3,3-tetrafluoropropene from impurities during production. Azeotropes of the instant invention are similarly useful in final compositions or for the manufacture of final compositions, such as blowing agent, propellants, refrigerants, diluents for gaseous sterilization and the like.
    Type: Grant
    Filed: June 9, 2014
    Date of Patent: September 8, 2015
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Ryan Hulse, Haluk Kopkalli, Hang T. Pham
  • AZEOTROPIC COMPOSITIONS OF 1,1,1,3,3-PENTACHLOROPROPANE AND HYDROGEN FLUORIDE
    Publication number: 20150166442
    Abstract: Provided are methods for forming azeotropic or azeotrope-like mixtures of 1,1,1,3,3-pentachloro-propane (240fa) and hydrogen fluoride. Such compositions are useful as an intermediate in the production of HFC-245fa and HCFO-1233zd.
    Type: Application
    Filed: February 27, 2015
    Publication date: June 18, 2015
    Inventors: Daniel C. Merkel, Hsueh Sung Tung, Konstantin A. Pokrovski, Hang T. Pham, Ryan Hulse
  • CLEANING COMPOSITIONS AND METHODS
    Publication number: 20150152362
    Abstract: The present invention relates, in part, to cleaning methods and solvent cleaning compositions including at least one hydrofluoro-olefin or hydrochlorofluoro-olefin solvent for use in connection with cleaning of metal parts, and in certain preferred embodiments cleaning metal parts to be used in an aircraft.
    Type: Application
    Filed: February 10, 2015
    Publication date: June 4, 2015
    Inventors: Ryan Hulse, Kane D Cook
  • AZEOTROPE-LIKE COMPOSITIONS COMPRISING 1-CHLORO-3,3,3-TRIFLUOROPROPENE
    Publication number: 20150147280
    Abstract: An azeotrope-like mixture consisting essentially of chlorotrifluoropropene and at least one component selected from the group consisting of a C1-C3 alcohol, a C5-C6 hydrocarbon, a halogenated hydrocarbon, methylal, methyl acetone, water, nitromethane, and combinations thereof.
    Type: Application
    Filed: January 30, 2015
    Publication date: May 28, 2015
    Inventors: Rajat Basu, Leslie Bement, Kane Cook, Ryan Hulse, Gary Knopeck, Hang T. Pham, Rajiv R. Singh, David J. Williams
  • Azeotropic compositions of 1,1,1,3,3-pentachloropropane and hydrogen fluoride
    Patent number: 8999909
    Abstract: Provided are azeotropic or azeotrope-like mixtures of 1,1,1,3,3-pentachloro-propane (240fa) and hydrogen fluoride. Such compositions are useful as an intermediate in the production of HFC-245fa and HCFO-1233zd.
    Type: Grant
    Filed: February 23, 2012
    Date of Patent: April 7, 2015
    Assignee: Honeywell International Inc.
    Inventors: Daniel C. Merkel, Hsueh Sung Tung, Konstantin A. Pokrovski, Hang T. Pham, Ryan Hulse
  • Azeotrope-like compositions of pentafluoropropene and water
    Patent number: 8951431
    Abstract: Provided are azeotropic and azeotrope-like compositions of 1,2,3,3,3-pentafluoropropene (HFO-1225ye) and water. Such azeotropic and azeotrope-like compositions are useful in isolating 1,2,3,3,3-pentafluoropropene from impurities during production. Azeotropes of the instant invention are similarly useful in final compositions or manufacturing final compositions, such as blowing agent, propellants, refrigerants, diluents for gaseous sterilization and the like.
    Type: Grant
    Filed: April 8, 2011
    Date of Patent: February 10, 2015
    Assignee: E I du Pont de Nemours and Company
    Inventors: Ryan Hulse, Haluk Kopkalli, Hang T. Pham
  • Cleaning compositions and methods
    Patent number: 8951358
    Abstract: The present invention relates, in part, to cleaning methods and solvent cleaning compositions including at least one hydrofluoro-olefin or hydrochlorofluoro-olefin solvent for use in connection with cleaning of metal parts, and in certain preferred embodiments cleaning metal parts to be used in an aircraft.
    Type: Grant
    Filed: February 28, 2014
    Date of Patent: February 10, 2015
    Assignee: Honeywell International Inc.
    Inventors: Ryan Hulse, Kane D. Cook
  • Azeotrope-like compositions comprising 1-chloro-3,3,3-trifluoropropene
    Patent number: 8946312
    Abstract: An azeotrope-like mixture consisting essentially of chlorotrifluoropropene and at least one component selected from the group consisting of a C1-C3 alcohol, a C5-C6 hydrocarbon, a halogenated hydrocarbon, methylal, methyl acetone, water, nitromethane, and combinations thereof.
    Type: Grant
    Filed: November 17, 2011
    Date of Patent: February 3, 2015
    Assignee: Honeywell International Inc.
    Inventors: Rajat Basu, Leslie Bement, Kane Cook, Ryan Hulse, Gary Knopeck, Hang T. Pham, Rajiv R. Singh, David J. Williams
  • AZEOTROPE-LIKE COMPOSITIONS OF CIS-1,1,1,4,4,4-HEXAFLUORO-2-BUTENE
    Publication number: 20150018429
    Abstract: This invention relates to azeotrope-like compositions, methods and systems having utility in numerous applications, and in particular, uses for azeotrope-like compositions comprising effective amounts of the compound cis-1,1,1,4,4,4-hexafluoro-2-butene (Z-HFO-1336mzzm), which has the following structure: and another material selected from the group consisting of water, fluoroketones, alcohols, hydrochlorofluoroolefins, and combinations of two or more thereof. These compositions may be used in a wide variety of applications such as, blowing agents, refrigerants, heating agents, power cycle agents, cleaning agents, aerosol propellants, sterilization agents, lubricants, flavor and fragrance extractants, flammability reducing agents, and flame suppression agents.
    Type: Application
    Filed: September 30, 2014
    Publication date: January 15, 2015
    Inventors: Ryan Hulse, Rajiv Ratna Singh, Martin R. Paonessa, Martin Cheney, Hang T. Pham, Mary Bogdan, Cliff Gittere
  • COMPOSITIONS OF 1,1,1,3,3-PENTAFLUOROPROPANE AND CYCLOPENTANE
    Publication number: 20140378559
    Abstract: A composition comprising HFC-245fa, cyclopentane, and a third solvent component, wherein the composition is in a homogenous one-phase solution state at temperatures less than the boiling temperature of the composition, and uses thereof, including as blowing agents.
    Type: Application
    Filed: December 19, 2011
    Publication date: December 25, 2014
    Applicant: Honeywell International Inc.
    Inventors: Jun Liu, Sanglu Qin, Xiangrui Wang, Xia Cao, Ryan Hulse, Yunjie Xing, Zhongxi Huang, Zhili Lu
  • Compositions and Use of Vinylidene Fluoride and Blends Thereof
    Publication number: 20140360209
    Abstract: The present technology relates to compositional blends that can be used as refrigerants, and more specifically to blends of vinylidene fluoride and at least one other component for use in very low temperature applications. In at least some examples, the second component can be selected from the group consisting of carbon dioxide and pentafluoroethane. Further, the compositions can be azeotropic or azeotrope-like.
    Type: Application
    Filed: August 27, 2014
    Publication date: December 11, 2014
    Inventors: Rajiv Ratna Singh, Ryan Hulse
  • Azeotrope-Like Compositions Comprising Trans-1-Chloro-3,3,3-Trifluoropropene
    Publication number: 20140346390
    Abstract: An azeotrope-like mixture consisting essentially of chlorotrifluoropropene and at least one component selected from the group consisting of pentane, hexane, methanol, and trans-1,2-dichloroethene.
    Type: Application
    Filed: August 12, 2014
    Publication date: November 27, 2014
    Inventors: Rajat S. Basu, Kane D. Cook, Leslie Bement, Gary M. Knopeck, Rajiv R. Singh, Ryan Hulse, Hang T. Pham
  • SOLVENT COMPOSITIONS INCLUDING 1-CHLORO-3,3,3-TRIFLUOROPROPENE AND USES THEREOF
    Publication number: 20140315774
    Abstract: The present invention relates to solvent compositions including an effective amount of 1-chloro-3,3,3-trifluoropropene and uses thereof. In certain aspects, such solvent compositions may be applied to the surface of an article or portion of an article having an ink or ink-based marking so as to remove the ink or ink-based marking without deleteriously impacting the article or surface of the article.
    Type: Application
    Filed: June 27, 2014
    Publication date: October 23, 2014
    Inventors: BARBARA RUTH DECAIRE, RYAN HULSE, DIANA MERCIER, KANE D. COOK
  • Azeotrope-like compositions of cis-1,1,1,4,4,4-hexafluoro-2-butene
    Patent number: 8846754
    Abstract: This invention relates to azeotrope-like compositions, methods and systems having utility in numerous applications, and in particular, uses for azeotrope-like compositions comprising effective amounts of the compound cis-1,1,1,4,4,4-hexafluoro-2-butene (Z-HFO-1336mzzm), which has the following structure: and another material selected from the group consisting of water, fluoroketones, alcohols, hydrochlorofluoroolefins, and combinations of two or more thereof. These compositions may be used in a wide variety of applications such as, blowing agents, refrigerants, heating agents, power cycle agents, cleaning agents, aerosol propellants, sterilization agents, lubricants, flavor and fragrance extractants, flammability reducing agents, and flame suppression agents.
    Type: Grant
    Filed: December 14, 2010
    Date of Patent: September 30, 2014
    Assignee: Honeywell International Inc.
    Inventors: Ryan Hulse, Rajiv Ratna Singh, Martin R. Paonessa, Hang T. Pham, Mary Bogdan, Cliff Gittere, Linda L. Cheney
  • Compositions and use of vinylidene fluoride and blends thereof
    Patent number: 8845922
    Abstract: The present technology relates to compositional blends that can be used as refrigerants, and more specifically to blends of vinylidene fluoride and at least one other component for use in very low temperature applications. In at least some examples, the second component can be selected from the group consisting of carbon dioxide and pentafluoroethane. Further, the compositions can be azeotropic or azeotrope-like.
    Type: Grant
    Filed: December 20, 2011
    Date of Patent: September 30, 2014
    Assignee: Honeywell International Inc.
    Inventors: Rajiv Ratna Singh, Ryan Hulse
  • AZEOTROPE-LIKE COMPOSITIONS OF TETRAFLUOROPROPENE AND WATER
    Publication number: 20140284517
    Abstract: Provided are azeotropic and azeotrope-like compositions of trans-1,3,3,3-tetrafluoropropene (HFO-1234ze(E)) and water. Such azeotropic and azeotrope-like compositions are useful in isolating trans-1,3,3,3-tetrafluoropropene from impurities during production. Azeotropes of the instant invention are similarly useful in final compositions or for the manufacture of final compositions, such as blowing agent, propellants, refrigerants, diluents for gaseous sterilization and the like.
    Type: Application
    Filed: June 9, 2014
    Publication date: September 25, 2014
    Inventors: RYAN HULSE, HALUK KOPKALLI, HANG T. PHAM
  • AZEOTROPE-LIKE COMPOSITIONS COMPRISING 1-CHLORO-3,3,3-TRIFLUOROPROPENE
    Publication number: 20140264148
    Abstract: An azeotrope-like mixture consisting essentially of a binary azeotrope-like mixture consisting essentially of trans-1-chloro-3,3,3-trifluoropropene (trans-HFO-1233zd) and a second component selected from the group consisting of 2,3,3,3-tetrafluoropropene (HFO-1234yf) and trans-1,3,3,3-tetrafluoropropene (trans-HFO-1234ze), and combinations of these and various uses thereof.
    Type: Application
    Filed: May 27, 2014
    Publication date: September 18, 2014
    Applicant: HONEYWELL INTERNATIONAL INC.
    Inventors: RYAN HULSE, Rajiv R. Singh, Hang T. Pham
  • CLEANING COMPOSITIONS AND METHODS
    Publication number: 20140261565
    Abstract: The present invention relates, in part, to cleaning methods and solvent cleaning compositions including at least one hydrofluoro-olefin or hydrochlorofluoro-olefin solvent for use in connection with cleaning of metal parts, and in certain preferred embodiments cleaning metal parts to be used in an aircraft.
    Type: Application
    Filed: February 28, 2014
    Publication date: September 18, 2014
    Applicant: Honeywell International Inc.
    Inventors: Ryan Hulse, Kane D. Cook
  • AZEOTROPIC COMPOSITIONS OF 1,3,3,3-TETRACHLOROPROP-1-ENE AND HYDROGEN FLUORIDE
    Publication number: 20140264174
    Abstract: Provided are azeotropic or azeotrope-like mixtures of 1,3,3,3-tetrachloroprop-1-ene (HCO-1230zd) and hydrogen fluoride. Such compositions are useful as a feed stock in the production of HFC245fa and HCFO1233zd.
    Type: Application
    Filed: March 13, 2013
    Publication date: September 18, 2014
    Applicant: HONEYWELL INTERNATIONAL INC.
    Inventors: Daniel C. Merkel, Konstantin A. Pokrovski, Haiyou Wang, Hsueh Sung Tung, Ryan Hulse, Hang T. Pham
  • Azeotrope-like compositions comprising trans-1-chloro-3,3,3-trifluoropropene
    Patent number: 8802743
    Abstract: An azeotrope-like mixture consisting essentially of chlorotrifluoropropene and at least one component selected from the group consisting of pentane, hexane, methanol, and trans-1,2-dichloroethene.
    Type: Grant
    Filed: March 28, 2011
    Date of Patent: August 12, 2014
    Assignee: Honeywell International Inc.
    Inventors: Rajat S. Basu, Kane D. Cook, Leslie Bement, Gary M. Knopeck, Rajiv R. Singh, Ryan Hulse, Hang T. Pham