Patents by Inventor Robert Jean

Robert Jean 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).

  • Publication number: 20250137981
    Abstract: This disclosure relates to methods of determining the sulfur-content in a gas sample or liquefied petroleum gas sample comprising sulfur-containing compounds, including derivatizing the sulfur-containing compounds and analyzing the derivatized sulfur-containing compounds.
    Type: Application
    Filed: October 26, 2023
    Publication date: May 1, 2025
    Inventors: Frederick M. Adam, Guillaume Robert Jean-Francois Raynel, Mohammed Sharedah, Shabbir Ghulam
  • Patent number: 12179129
    Abstract: This disclosure relates to demulsifier compositions containing one or more demulsifying polymers and an alkyl carboxylic acid solvent, and methods of using the compositions for separating water-in-oil emulsions.
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: December 31, 2024
    Assignee: Saudi Arabian Oil Company
    Inventors: Guillaume Robert Jean-Francois Raynel, Mustafa Al-Talaq
  • Publication number: 20240109772
    Abstract: A system and method for producing hydrogen, including steam reforming elemental sulfur to generate hydrogen gas and sulfur dioxide, to give a mixture including hydrogen gas, sulfur dioxide, elemental sulfur gas, and water vapor, removing the elemental sulfur gas to give a process gas including the hydrogen gas, sulfur dioxide, and water vapor, and isolating the hydrogen gas or a hydrogen gas rich stream.
    Type: Application
    Filed: September 16, 2022
    Publication date: April 4, 2024
    Inventors: Guillaume Robert Jean-Francois Raynel, Sebastien A. Duval, Jose Choy Pernia
  • Publication number: 20240091703
    Abstract: A method for regenerating carbon dioxide and hydrogen sulfide from acid gas using a catalyst containing a group 2 element is provided. The method reduces the energy required for the regeneration process and allows for an efficient and cost-effective way to regenerate acid gas.
    Type: Application
    Filed: September 20, 2022
    Publication date: March 21, 2024
    Inventor: Guillaume Robert Jean-Francois Raynel
  • Publication number: 20240092635
    Abstract: A system and method for producing hydrogen, including converting sulfur vapor and oxygen gas in a first zone of furnace into sulfur monoxide, injecting water into a second zone of the furnace, converting the sulfur monoxide and the water in the second zone into hydrogen gas and sulfur dioxide, discharging furnace exhaust gas (including the hydrogen gas) from the furnace, condensing sulfur vapor in the furnace exhaust gas into liquid sulfur in a condenser (heat exchanger) downstream of the furnace, and discharging the liquid sulfur from the condenser to a vessel.
    Type: Application
    Filed: September 16, 2022
    Publication date: March 21, 2024
    Inventor: Guillaume Robert Jean-Francois Raynel
  • Patent number: 11926799
    Abstract: This disclosure relates to demulsifying polymers of Formula (I): demulsifier compositions containing the compound of Formula (I), and methods of using the polymers and compositions for separating water-in-oil emulsions.
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: March 12, 2024
    Assignee: Saudi Arabian Oil Company
    Inventor: Guillaume Robert Jean-Francois Raynel
  • Publication number: 20240067889
    Abstract: A gas oil separation plant (GOSP) and method for receiving crude oil from a wellhead and removing gas, water, and salt from the crude oil, and discharging export crude oil. The GOSP includes online analyzer instruments for performing online analysis of salt concentration in multiple streams in the GOSP. Based in part on the online analysis, the salt content in the export crude oil may be determined and the flowrate for wash water supplied to the desalter vessel may be specified.
    Type: Application
    Filed: November 6, 2023
    Publication date: February 29, 2024
    Inventors: Guillaume Robert Jean-Francois Raynel, Debora Salomon Marques, Qasim Saleem, Tim Benson
  • Patent number: 11897794
    Abstract: Processes for producing olefins may include electrolyzing an aqueous solution comprising metal chloride, where electrolyzing the aqueous solution causes at least a portion of the metal chloride to undergo chemical reaction to produce a treatment composition comprising hypochlorite. The processes may further include contacting at least a portion of the treatment composition with the sour water at a pH from 8 to 12, where the sour water comprises sulfides and the contacting causes reaction of the sulfides in the sour water with the hypochlorite to produce a treated aqueous mixture comprising at least metal sulfates and metal chlorides, where the metal sulfates are present in the treated aqueous mixture as precipitated solids. The processes may further include separating the precipitated solids from the treated aqueous mixture to produce a treated effluent comprising at least the metal chloride.
    Type: Grant
    Filed: December 2, 2022
    Date of Patent: February 13, 2024
    Assignee: Saudi Arabian Oil Company
    Inventor: Guillaume Robert Jean-Francois Raynel
  • Patent number: 11845902
    Abstract: A gas oil separation plant (GOSP) and method for receiving crude oil from a wellhead and removing gas, water, and salt from the crude oil, and discharging export crude oil. The GOSP includes online analyzer instruments for performing online analysis of salt concentration in multiple streams in the GOSP. Based in part on the online analysis, the salt content in the export crude oil may be determined and the flowrate for wash water supplied to the desalter vessel may be specified.
    Type: Grant
    Filed: June 23, 2020
    Date of Patent: December 19, 2023
    Assignee: Saudi Arabian Oil Company
    Inventors: Guillaume Robert Jean-Francois Raynel, Debora Salomon Marques, Qasim Saleem, Tim Benson
  • Publication number: 20230294019
    Abstract: This disclosure relates to demulsifier compositions containing one or more demulsifying polymers and an alkyl carboxylic acid solvent, and methods of using the compositions for separating water-in-oil emulsions.
    Type: Application
    Filed: December 14, 2021
    Publication date: September 21, 2023
    Inventors: Guillaume Robert Jean-Francois Raynel, Mustafa Al-Talaq
  • Publication number: 20230183583
    Abstract: This disclosure relates to demulsifying polymers of Formula (I): demulsifier compositions containing the compound of Formula (I), and methods of using the polymers and compositions for separating water-in-oil emulsions.
    Type: Application
    Filed: December 14, 2021
    Publication date: June 15, 2023
    Inventor: Guillaume Robert Jean-Francois Raynel
  • Patent number: D1007504
    Type: Grant
    Filed: August 18, 2020
    Date of Patent: December 12, 2023
    Assignee: Fitbit, Inc.
    Inventors: Benjamin Patrick Robert Jean Riot, Cédric Eric Jean-Edouard Bernard, Chadwick John Harber, Brian Dennis Paschke, Derek Jenchia Loh, Eric John Fairbanks, Mark Woolhiser Huang, Jonah Avram Becker
  • Patent number: D1034245
    Type: Grant
    Filed: October 14, 2022
    Date of Patent: July 9, 2024
    Assignee: Google LLC
    Inventors: Junyong Park, Benjamin Patrick Robert Jean Riot, Irina Igorevna Kozlovskaya, Eric John Fairbanks, Brian Dennis Paschke, Cédric Eric Jean-Edouard Bernard, Jonah Avram Becker, Gregoire Ludovic Vincent Vandenbussche
  • Patent number: D1059182
    Type: Grant
    Filed: October 14, 2022
    Date of Patent: January 28, 2025
    Assignee: Google LLC
    Inventors: Junyong Park, Benjamin Patrick Robert Jean Riot, Irina Igorevna Kozlovskaya, Eric John Fairbanks, Brian Dennis Paschke, Cédric Eric Jean-Edouard Bernard, Jonah Avram Becker, Gregoire Ludovic Vincent Vandenbussche
  • Patent number: D1072659
    Type: Grant
    Filed: August 18, 2021
    Date of Patent: April 29, 2025
    Assignee: Google LLC
    Inventors: Valentin Jean Charles Marcel Sollier, Brian Dennis Paschke, Dongsan Min, Cédric Eric Jean-Edouard Bernard, Benjamin Patrick Robert Jean Riot, Junyong Park, Irina Igorevna Kozlovskaya
  • Patent number: D1073517
    Type: Grant
    Filed: August 18, 2021
    Date of Patent: May 6, 2025
    Assignee: Google LLC
    Inventors: Valentin Jean Charles Marcel Sollier, Brian Dennis Paschke, Dongsan Min, Cédric Eric Jean-Edouard Bernard, Benjamin Patrick Robert Jean Riot, Junyong Park, Irina Igorevna Kozlovskaya
  • Patent number: D1073518
    Type: Grant
    Filed: August 18, 2021
    Date of Patent: May 6, 2025
    Assignee: Google LLC
    Inventors: Valentin Jean Charles Marcel Sollier, Brian Dennis Paschke, Dongsan Min, Cédric Eric Jean-Edouard Bernard, Benjamin Patrick Robert Jean Riot, Junyong Park, Irina Igorevna Kozlovskaya
  • Patent number: D1082781
    Type: Grant
    Filed: July 21, 2021
    Date of Patent: July 8, 2025
    Assignee: Fitbit, Inc.
    Inventors: Irina Igorevna Kozlovskaya, Benjamin Patrick Robert Jean Riot, Anthony Gerald Kern, Derek Jenchia Loh, Bernhard Wildner, Junyong Park, Jeffrey Andrew Fisher, Patrick James Markan
  • Patent number: D1079691
    Type: Grant
    Filed: June 16, 2023
    Date of Patent: June 17, 2025
    Assignee: Fitbit, Inc.
    Inventors: Benjamin Patrick Robert Jean Riot, Cédric Eric Jean-Edouard Bernard, Chadwick John Harber, Brian Dennis Paschke, Derek Jenchia Loh, Eric John Fairbanks, Mark Woolhiser Huang, Jonah Avram Becker
  • Patent number: D1077661
    Type: Grant
    Filed: December 3, 2020
    Date of Patent: June 3, 2025
    Assignee: Fitbit, Inc.
    Inventors: Cédric Eric Jean-Edouard Bernard, Junyong Park, Eric John Fairbanks, Benjamin Patrick Robert Jean Riot, Irina Igorevna Kozlovskaya, Brian Dennis Paschke, Chadwick John Harber, Jonah Avram Becker