Patents Examined by Cephia D. Toomer
  • Patent number: 10882029
    Abstract: A method for using a nanocomposite of tin cobalt oxide nanocubes and graphene oxide to photo-catalytically degrade a portion of an organic contaminant in a solution. The nanocubes have an average side length in a range of 400 nm-1.5 ?m and a carbon to tin molar ratio in a range of 10:1-25:1. The nanocomposite may also be used for enhancing the efficiency of a liquid fuel.
    Type: Grant
    Filed: October 8, 2019
    Date of Patent: January 5, 2021
    Assignee: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    Inventors: Mohammad Ramzan Saeed Ashraf Janjua, Saba Jamil, Hasnaat Ahmad, Shafiq Ur-Rehman, Shanza Rauf Khan
  • Patent number: 10882823
    Abstract: 2-(phenylalkyloxyalkyl)pyridine derivative or a 2-(phenylalkylthioalkyl)pyridine derivative imparts, when added to food and drink or cosmetics as an active ingredient, a flavor of natural impression thereto; and in particular, when added to food and drink, the compound imparts an umami imparting or enhancing, a saltiness enhancing a sweetness enhancing, and in particular, when added to a milk or dairy product, a food or drink product containing a milk or dairy product, or a dairy replacement product, the compound provides a milk richness enhancing.
    Type: Grant
    Filed: September 5, 2019
    Date of Patent: January 5, 2021
    Assignee: T. HASEGAWA CO., LTD.
    Inventors: Yamato Miyazawa, Yasutaka Ohkubo, Kenji Haraguchi, Michinaga Takahashi, Shogo Yoshida
  • Patent number: 10876061
    Abstract: Systems and methods for rendering cannabis-related waste materials are provided. The method includes obtaining a plurality of cannabis-related waste materials, preparing a blend comprising a predetermined amount of each of the plurality of cannabis-related waste materials, pulverizing the blend such that the blend is unrecognizable and unusable, heating the blend to at least 150 degrees Fahrenheit for an amount of time sufficient to sterilize and denature the blend, removing evaporated liquid from the heated blend, and cooling the heated blend to form a refuse-derived fuel material.
    Type: Grant
    Filed: November 21, 2018
    Date of Patent: December 29, 2020
    Assignee: Gaiaca, LLC
    Inventors: Jonathan Lee, Garrett Rodewald
  • Patent number: 10876053
    Abstract: A process for reducing the environmental contaminants in a ISO 8217 compliant Feedstock Heavy Marine Fuel Oil, the process involving: mixing a quantity of the Feedstock Heavy Marine Fuel Oil with a quantity of Activating Gas mixture to give a feedstock mixture; contacting the feedstock mixture with one or more catalysts to form a Process Mixture from the feedstock mixture; separating the Product Heavy Marine Fuel Oil liquid components of the Process Mixture from the gaseous components and by-product hydrocarbon components of the Process Mixture and, discharging the Product Heavy Marine Fuel Oil. The Product Heavy Marine Fuel Oil is compliant with ISO 8217 for residual marine fuel oils and the sulfur and Specific Contaminants have concentration less than 0.5 wt %., wherein the Specific Contaminates are selected from the group consisting of: vanadium, sodium, aluminum, silicon, calcium, zinc, phosphorus, nickel, iron and combinations thereof.
    Type: Grant
    Filed: March 5, 2020
    Date of Patent: December 29, 2020
    Assignee: Mag{tilde over (e)}mã Technology LLC
    Inventors: Bertrand Ray Klussmann, Michael Joseph Moore
  • Patent number: 10865356
    Abstract: A method of converting cellulosic feedstock to bio coal. The cellulosic feedstock in a carrier of process fluid is introduced within a conduit having substantially linear portions connected by curved portions creating a serpentine structure. The substantially linear portions are surrounded by tubular sleeves creating annular spaces between the tubular sleeves and substantially linear portions for carrying a high temperature fluid for transferring thermal energy to the cellulosic feedstock and process fluid. The cellulosic feedstock is maintained in an oxygen-free environment.
    Type: Grant
    Filed: August 14, 2020
    Date of Patent: December 15, 2020
    Assignee: Komax Systems, Inc.
    Inventors: Nolan Smith, Seungsuk Lee, Hayden Smith
  • Patent number: 10858608
    Abstract: Use of a hydrocarbyl-substituted dicarboxylic acid for improving or boosting the separation of water from fuel oils and gasoline fuels which comprise additives with detergent action. A Fuel additive concentrate comprising the said hydrocarbyl-substituted dicarboxylic acid, certain additives with detergent action and optionally other customary additives and solvents or diluents.
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: December 8, 2020
    Assignee: BASF SE
    Inventors: Harald Boehnke, Ludwig Voelkel, Marc Walter
  • Patent number: 10844312
    Abstract: An antioxidant package composition including a combination of: (i) at least one hindered phenolic antioxidant, and (ii) at least one polyether sulphide; a lubricant composition including: (a) the antioxidant package composition and (b) at least one base oil; a process for preparing the antioxidant package composition; and a process for preparing the lubricant composition.
    Type: Grant
    Filed: June 20, 2017
    Date of Patent: November 24, 2020
    Assignee: Dow Global Technologies LLC
    Inventors: Martin R. Greaves, Evelyn A. Zaugg-Hoozemans
  • Patent number: 10836971
    Abstract: A system for forming a woody biomass component and a binder component into a solid fuel element having a predetermined density. The system includes a first compression assembly for compressing an uncompressed mixture of the woody biomass component and the binder component to provide a first compressed mixture formed into a preliminary element having a preliminary density. The system also includes a second compression assembly for compressing the preliminary element to form the solid fuel element having the predetermined density, which is greater than the preliminary density.
    Type: Grant
    Filed: May 26, 2017
    Date of Patent: November 17, 2020
    Assignee: ERS Fuel, Inc.
    Inventors: John Mark Small, Douglas Robert Bird, James Douglas Bird
  • Patent number: 10836724
    Abstract: 2-(phenylalkyloxyalkyl)pyridine derivative or a 2-(phenylalkylthioalkyl)pyridine derivative imparts, when added to food and drink or cosmetics as an active ingredient, a flavor of natural impression thereto; and in particular, when added to food and drink, the compound imparts an umami imparting or enhancing, a saltiness enhancing a sweetness enhancing, and in particular, when added to a milk or dairy product, a food or drink product containing a milk or dairy product, or a dairy replacement product, the compound provides a milk richness enhancing.
    Type: Grant
    Filed: September 5, 2019
    Date of Patent: November 17, 2020
    Assignee: T. HASEGAWA CO., LTD.
    Inventors: Yamato Miyazawa, Yasutaka Ohkubo, Kenji Haraguchi, Michinaga Takahashi, Shogo Yoshida
  • Patent number: 10836695
    Abstract: The present invention relates to a process for treating a glycerol solution comprising fatty acid soaps obtained in a biodiesel production process, to obtain a glycerol enriched phase.
    Type: Grant
    Filed: April 7, 2017
    Date of Patent: November 17, 2020
    Assignee: A & C FREEMAN
    Inventor: Andrew Freeman
  • Patent number: 10836652
    Abstract: A continuous flow treatment apparatus comprises a heating fluid management portion and a feces treatment portion. The heating fluid management portion is configured to heat heating fluid and provide the heated heating fluid to a heat exchanger. The feces treatment portion comprises the heat exchanger. The heat exchanger is configured to receive feces at a first position of the heat exchanger, indirectly heat the feces via the heated heating fluid as the feces are transported from the first position to a second position of the heat exchanger, and provide the heated feces at the second position. The feces are maintained at a minimum temperature for a predetermined amount of time such that the feces exiting the feces treatment portion have been rendered sanitary for at least one of storage or further processing.
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: November 17, 2020
    Assignee: Sanivation LLC
    Inventors: Emily Christine Woods, Andrew Merrill Foote
  • Patent number: 10836666
    Abstract: There is provided a method of treatment of sludge, such as municipal or industrial sludge from a wastewater treatment plant, comprising the steps of: —preheating an incoming sludge with at least one steam fraction, preferably by direct steam injection, to obtain a preheated sludge; —further heating the preheated sludge with a high-temperature steam fraction, preferably by direct steam injection, to obtain a heated sludge; —hydrothermal carbonization (HTC) of the heated sludge to obtain a HTC-treated sludge; —separating a particle-lean fraction from the HTC-treated sludge; —wet oxidation of the particle-lean fraction to obtain a heated particle-lean fraction; —subjecting the heated particle-lean fraction to a first flashing to obtain the high-temperature steam fraction used in the further heating step; —separating a particle-rich fraction from the HTC-treated sludge; —subjecting the particle-rich fraction to flashing to obtain at least one steam fraction that is used in the preheating step and a cooled particl
    Type: Grant
    Filed: June 21, 2017
    Date of Patent: November 17, 2020
    Assignee: C-Green Technology AB
    Inventors: Fredrik Lundqvist, Erik Odén, Fredrik Öhman
  • Patent number: 10830124
    Abstract: The embodiments described herein are directed a device for conditioning gas comprising an inlet for receiving fuel. The device includes an injector for injecting an oxygen source into the fuel, a heating component for heating the fuel, a conditioner unit, and a cooling component. The device further comprises an outlet for feeding conditioned gas into an engine. The embodiments are also directed to a method for conditioning gas.
    Type: Grant
    Filed: August 27, 2018
    Date of Patent: November 10, 2020
    Assignee: Granitefuel Engineering Inc.
    Inventors: Shazam Williams, Linjie Hu, Rajesh Parmar, John Muter
  • Patent number: 10820901
    Abstract: A braided filamentary device, in one embodiment, includes a substantially flat morphology having a length, a width, and a height, and a pick count of at least about 50 picks per inch. The filamentary device is adapted to maintain its width while under a tension.
    Type: Grant
    Filed: May 14, 2019
    Date of Patent: November 3, 2020
    Assignee: Stryker Corporation
    Inventors: Ross Callison, Kyle Craig Pilgeram
  • Patent number: 10814890
    Abstract: A friction control composition having high and positive frictional properties for sliding steel surfaces includes a water insoluble hydrocarbon that enables a reduced water content, a rheological additive, a freezing point depressant, a friction modifier, and a lubricant.
    Type: Grant
    Filed: February 19, 2019
    Date of Patent: October 27, 2020
    Assignee: Whitmore Manufacturing, LLC
    Inventors: Kelvin Chiddick, Alejandro Medrano, Randall Krinker, Kyle Wilson, David Birdwell
  • Patent number: 10815444
    Abstract: The invention relates to the use of specific quaternised nitrogen compounds which are also subjected to specific transesterification or amidation, as a fuel and lubricant additive or kerosene additive, such as in particular as a detergent additive, for decreasing or preventing deposits in the injection systems of direct-injection diesel engines, in particular in common rail injection systems, for decreasing the fuel consumption of direct-injection diesel engines, in particular of diesel engines having common rail injection systems, and for minimizing the power loss in direct-injection diesel engines, in particular in diesel engines having common rail injection systems. The invention further relates to the use as an additive for petrol, in particular for operation of DISI engines.
    Type: Grant
    Filed: June 26, 2019
    Date of Patent: October 27, 2020
    Assignee: BASF SE
    Inventors: Markus Hansch, Harald Boehnke, Wolfgang Grabarse, Ludwig Voelkel, Maxim Peretolchin
  • Patent number: 10815441
    Abstract: A diesel engine fuel composition including methanol, at least 5% by weight water, one or more additives selected from the group consisting of: ignition improvers, fuel extenders, combustion enhancers, oxygen absorbing oil, lubricity additives, product colouration additives, flame colour additives, anti corrosion additives, biocides, freeze point depressants, deposit reductants, denaturants, pH controlling agents, and mixtures thereof, and 0% to 20% by weight dimethyl ether. Also provided is a process of powering a compression ignition engine using such a diesel engine fuel.
    Type: Grant
    Filed: August 12, 2016
    Date of Patent: October 27, 2020
    Assignee: Gane Energy & Resources Pty Ltd.
    Inventors: Greg Morris, Michael John Brear, Ronald Andrew Slocombe
  • Patent number: 10808194
    Abstract: High temperature antioxidant additives and methods that improve a liquid fuel composition's thermal oxidative stability are disclosed. A liquid fuel composition may comprise a liquid fuel and a high temperature antioxidant additive. The high temperature antioxidant additive may comprise an indoline compound with a bicyclic ring structure, wherein the indoline compound comprises a six-membered aromatic ring and a five-membered aliphatic ring that share a carbon-carbon aromatic bond. The five-membered aliphatic ring may be heterocyclic and may comprise a nitrogen positioned in an alpha position to the six-membered aromatic ring.
    Type: Grant
    Filed: November 25, 2019
    Date of Patent: October 20, 2020
    Assignee: ExxonMobil Research and Engineering Company
    Inventors: David J. Abdallah, Zsolt Lengyel
  • Patent number: 10800990
    Abstract: A multifunctional comprehensive mineral supplement including molecular clusters, wherein at least a portion of the molecular clusters each has a metal core and one or more ligands attached to the metal core, wherein at least a portion of the metal core and/or one or more ligands is provided by or derived from a mineral component.
    Type: Grant
    Filed: March 6, 2020
    Date of Patent: October 13, 2020
    Assignee: DIMTOV CORP
    Inventors: Stepan Minasov, Sharon Gililov
  • Patent number: 10800991
    Abstract: Provided are a lubricating oil composition containing a base oil, a specific thiophosphate compound (A) and a molybdenum-based compound (B), which exhibits excellent wear resistance and has a low friction coefficient in a broad range of contact pressures ranging from high to low; and a precision reduction gear using the lubricating oil composition.
    Type: Grant
    Filed: March 31, 2017
    Date of Patent: October 13, 2020
    Assignee: IDEMITSU KOSAN CO., LTD.
    Inventor: Takuya Ono