Patents Examined by Joseph D. Anthony
  • Patent number: 11757211
    Abstract: An electrical grounding assembly includes an electrically conductive metal grounding substrate that is electrically connectable to a structure to be electrically grounded. A corrosion-protective jacket is on the grounding substrate. The jacket is electrically conductive and water impermeable, and includes a polymeric matrix and a particulate carbonaceous material dispersed in the polymeric matrix.
    Type: Grant
    Filed: April 26, 2022
    Date of Patent: September 12, 2023
    Assignee: SHORE ACRES ENTERPRISES INC.
    Inventors: Brien Todd Sirola, Christopher Paul Berni, Caitlin Emma Morrissey Hughes, Donald Brien Sirola
  • Patent number: 11738225
    Abstract: A preparation method for a composite fire extinguishing agent with a cooling function is provided, comprising the steps of conducting refining and hydrophobic treating on heat-absorbing material; and mixing the treated heat-absorbing material and a fire extinguishing agent proportionally to obtain a composite fire extinguishing agent with a cooling function. The present invention enhances the cooling performance of the fire extinguishing agent by adding the heat-absorbing material on the basis of the existing fire extinguishing agent, wherein the heat-absorbing material can absorb the heat released by batteries through phase transition (solid-liquid) heat absorption and decomposition heat absorption.
    Type: Grant
    Filed: November 23, 2022
    Date of Patent: August 29, 2023
    Inventors: Xiutao Li, Xiaomeng Zhou
  • Patent number: 11742200
    Abstract: A composition and method for using the composition in the fabrication of an electronic device are disclosed. Compounds, compositions and methods for depositing a low dielectric constant (<4.0) and high oxygen ash resistance silicon-containing film such as, without limitation, a carbon doped silicon oxide, are disclosed.
    Type: Grant
    Filed: October 14, 2021
    Date of Patent: August 29, 2023
    Assignee: VERSUM MATERIALS US, LLC
    Inventors: Haripin Chandra, Xinjian Lei, Anupama Mallikarjunan, Moo-Sung Kim
  • Patent number: 11732143
    Abstract: Methods of employing corrosion inhibitors with oxidizing and/or non-oxidizing biocides, such as peroxycarboxylic acids, to provide corrosion protected compositions are disclosed. Various corrosion inhibitors further provide biocidal efficacy in addition to the corrosion protection providing further benefits for application of use. Methods of employing corrosion protected biocide compositions, such as peroxycarboxylic acid compositions, for corrosion protection are particularly well suited for treating fluids intended to flow through pipes, namely in the energy industry, water and paper industries, etc. Methods providing suitable corrosion protection in comparison to untreated systems and corrosion protected systems using conventional corrosion inhibitors, such as quaternary amines and imidazolines commonly used in the industry, are disclosed.
    Type: Grant
    Filed: May 5, 2022
    Date of Patent: August 22, 2023
    Assignee: ECOLAB USA INC.
    Inventors: Ramakrishnan Balasubramanian, Brian Epps, Jeremy Moloney, Ethan Moloney
  • Patent number: 11723342
    Abstract: A composition comprising lignocellulosic fibrous material for horticultural use is provided having one or more solvents and a fiber, wherein the fiber has been processed by ruminant digestion and anaerobic digestion. A method for preparing a composition comprising lignocellulosic fibrous material for horticultural use is also disclosed including the steps of providing excrement from a ruminant which has undergone ruminant digestion, introducing the ruminant excrement into an anaerobic digester, modifying the ruminant excrement to a first wet product, modifying the first wet product to generate a first dry product, and densifying the first dry product to, in turn, generate the composition comprising lignocellulosic fibrous material for horticultural use.
    Type: Grant
    Filed: July 30, 2021
    Date of Patent: August 15, 2023
    Assignee: CCD Holdinas LLC
    Inventors: Carey J. Boote, Russ Malek
  • Patent number: 11725124
    Abstract: The present invention relates to a water-soluble pre-reacted binder composition, a method of its manufacture, a use of said pre-reacted binder composition, a method of manufacturing a collection of matter bound by a polymeric binder, a binder solution or dispersion comprising said pre-reacted binder composition, as well as products comprising the pre-reacted binder composition in a cured state.
    Type: Grant
    Filed: August 22, 2022
    Date of Patent: August 15, 2023
    Assignees: Knauf Insulation, Inc., Knauf Insulation SPRL
    Inventors: Carl Hampson, Benedicte Pacorel, Roger Jackson
  • Patent number: 11724975
    Abstract: An object of the present invention is to provide a method that can efficiently remove water contained in pentafluoropropane. Provided as a solution is a method comprising distilling a composition comprising pentafluoropropane and water to thereby extract pentafluoropropane with a water content higher than that of the composition as a first stream, and pentafluoropropane with a water content lower than that of the composition as a second stream.
    Type: Grant
    Filed: February 22, 2022
    Date of Patent: August 15, 2023
    Assignee: DAIKIN INDUSTRIES, LTD.
    Inventors: Yuuko Ohhigashi, Tatsuya Takakuwa, Kazuhiro Takahashi
  • Patent number: 11712722
    Abstract: A kitchen garbage treatment material absorbs moisture contained in kitchen garbage, and is constituted by grains. The grains contain a water-absorbent material. The water-absorbent material is constituted by at least one of fluff pulp and water-absorbent polymer that have been obtained by separating plastic from a sanitary product that contains the plastic, the fluff pulp, and the water-absorbent polymer.
    Type: Grant
    Filed: June 25, 2020
    Date of Patent: August 1, 2023
    Assignee: DAIKI CO., LTD.
    Inventor: Junji Yoshinaga
  • Patent number: 11712592
    Abstract: The present invention relates to a wetting extinguishing agent composition, comprising a metal carbonate; urea; a freezing point lowering agent; a fluorine-based surfactant; an amphoteric surfactant; and water, wherein the wetting extinguishing agent composition has excellent extinguishing ability not only for Class A fires, which are general fires, and Class B fires, which are oil-based fires, but also for Class K fires, which are kitchen fires.
    Type: Grant
    Filed: February 10, 2020
    Date of Patent: August 1, 2023
    Inventors: In Cheon Hwang, Su Lyeon Jin
  • Patent number: 11708449
    Abstract: Multi-layer electrochromic structures, and processes for assembling such structures, incorporating a cross-linked ion conducting polymer layer that maintains high adhesive and cohesive strength in combination with high ionic conductivity for an extended period of time, the ion conducting polymer layer characterized by electrochemical stability at voltages between about 1.3 V and about 4.4 V relative to lithium, lithium ion conductivity of at least about 10?5 s/cm, and lap shear strength of at least 100 kPa, as measured at 1.27 mm/min in accordance with ASTM International standard D1002 or D3163.
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: July 25, 2023
    Assignee: HALIO, Inc.
    Inventors: Nicolas Timmerman, Mark Micklatcher, Justin Kerszulis
  • Patent number: 11702437
    Abstract: The invention relates to a method for producing aqueous preparations of complexes of platinum group metals (PGM) Pt, Pd, Rh and Ir having the general formula [MA/MB/MC (L)a (H2O)b (O2?)c(OH?)d](OH—)e(H+)f, wherein MA=PtII or PdII, MB=PtIV, MC=Rh or Ir, L is a neutral monodentate or bidentate donor ligand, and a is an integer between 1 and 4 (or 2) and/or between 1 and 6 (or 3), b is an integer between 0 and 3 (or 5), c is an integer between 0 and 3 (or 4), d is an integer between 0 and 3 (or 5), e is an integer between 0 and 2 (or 3 or 4) and f is an integer between 0 and 4 (or 5). In the method according to the invention, the hydroxo complexes H2Pd(OH)4 (in the case of MA=PdII), H2Pt(OH)6 (in the case of MA=PtII and MB=PtIV) or H3MC(OH)6 (for MC=RhIII IrIII) are converted in the presence of the donor ligands, wherein at least one hydroxo group of the hydro complex is exchanged. Preferably, the reaction occurs at temperatures in the range of 40 to 110° C.
    Type: Grant
    Filed: July 6, 2022
    Date of Patent: July 18, 2023
    Assignee: Umicore AG & Co. KG
    Inventors: Eileen Woerner, Ralf Karch, Andreas Rivas-Nass, Angelino Doppiu
  • Patent number: 11673011
    Abstract: A method of fighting a fire, the method comprising: aerating a firefighting foam composition to form an areated firefighting foam; administering the aerated firefighting foam to a fire or applying the aerated firefighting foam to a surface of a volatile flammable liquid; wherein: the firefighting foam composition comprises: a sugar component; a surfactant component comprising an anionic surfactant, a zwitterionic surfactant, or a mixture of any two or more thereof; a polysaccharide thickener comprising succinoglycan; and at least about 30 wt. % water.
    Type: Grant
    Filed: April 18, 2022
    Date of Patent: June 13, 2023
    Assignee: Tyco Fire Products LP
    Inventors: JoAnna M. Monfils, John P. Libal, Blake H. Bomann
  • Patent number: 11673010
    Abstract: A method of fighting a fire, the method includes aerating a firefighting foam composition to form an areated firefighting foam; administering the aerated firefighting foam to a fire or applying the aerated firefighting foam to a surface of a volatile flammable liquid; wherein: the firefighting foam composition includes a sugar component comprising a monosaccharide sugar, a sugar alcohol, or a combination thereof; a polysaccharide thickener; a surfactant component comprising an anionic surfactant, a zwitterionic surfactant or a mixture of any two or more thereof; a water-miscible organic solvent; and at least about 30 wt. % water.
    Type: Grant
    Filed: April 18, 2022
    Date of Patent: June 13, 2023
    Assignee: Tyco Fire Products LP
    Inventors: JoAnna M. Monfils, John P. Libal, Blake H. Bomann, Robert A. Chaltry, Adam L. Monfils
  • Patent number: 11674037
    Abstract: A composition contains the following components (A), (B), and (C), the component (A) being at least one melamine salt selected from the group consisting of melamine orthophosphate, melamine pyrophosphate, and melamine polyphosphate, the component (B) being at least one piperazine salt selected from the group consisting of piperazine orthophosphate, piperazine pyrophosphate, and piperazine polyphosphate, and the component (C) being a monohydrate of alumina. As disclosed, it is possible to provide a composition that can impart excellent levels of processability/moldability and flame retardancy to a resin by being mixed with the resin.
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: June 13, 2023
    Assignee: ADEKA CORPORATION
    Inventors: Yang Nl, Yutaka Yonezawa, Naoko Tanji
  • Patent number: 11666791
    Abstract: A method of fighting a fire includes aerating a firefighting foam composition to form an aerated firefighting foam; administering the aerated firefighting foam to a fire or applying the aerated firefighting foam to a surface of a volatile flammable liquid; wherein: the firefighting foam composition includes a sugar component, which comprises monosaccharide sugar and/or sugar alcohol; anionic surfactant; zwitterionic surfactant; organic solvent comprising glycol ether and/or glycol solvent; polysaccharide thickener; and at least about 40 wt. % water; wherein the composition is substantially free of any amine oxide or nonionic surfactants; and the composition is substantially free of fluorinated compounds.
    Type: Grant
    Filed: April 18, 2022
    Date of Patent: June 6, 2023
    Assignee: Tyco Fire Products LP
    Inventors: JoAnna M. Monfils, John P. Libal, Blake H. Bomann
  • Patent number: 11668024
    Abstract: A polar solvent solution of the present invention is a polar solvent solution in which a solute containing a polyamine acid is dissolved in a polar solvent. The solution has a moisture content of less than 5 mass % based on 100 mass % of the solution. A method for producing a polar solvent solution of the present invention includes changing a moisture content of the solution to adjust the viscosity of the solution. Further, another method for producing a polar solvent solution includes reducing a moisture content of the solution to increase the viscosity of the solution. Thus, the present invention provides a polar solvent solution that enables stable spinning and casting without lowering its viscosity when used as dopes for spinning, film, etc., and methods for producing the same.
    Type: Grant
    Filed: January 10, 2020
    Date of Patent: June 6, 2023
    Assignee: SPIBER, INC.
    Inventors: Kana Ishida, Hironori Yamamoto, Hiroaki Suzumura, Kazuhide Sekiyama
  • Patent number: 11660486
    Abstract: The invention comprises a fire extinguisher and method, wherein the fire extinguisher has a sealable high-pressure container that forms a hollow interior connected by a valve to an environment external to the said container. The said container holds at a high pressure at room temperature a composition of liquid carbon dioxide and a non-hydrate, hydrophobic, cyclic organo-siloxane compound, the said compound further having a freezing point of at least ?20° C. at one atmosphere. Upon release of the combination to the environment external to the container, the compound further produces a clathrate. In at least one embodiment of the invention, both the clathrate and the non-hydrate, hydrophobic, cyclic organo-siloxane compound have firefighting conductive properties.
    Type: Grant
    Filed: September 13, 2022
    Date of Patent: May 30, 2023
    Inventors: Dieter R. Berndt, Thomas W. Berndt
  • Patent number: 11655407
    Abstract: A refrigerant composition includes about 63-66 wt % difluoromethane and about 33-36 wt % pentafluoroethane. The refrigerant composition is formed from all recycled materials, and the refrigerant composition has a net global warming potential of about 0. A method of preparing the refrigerant composition includes injecting a mixture of recovered refrigerants into the center of a distillation column, the mixture of injected refrigerants being difluoromethane, pentafluoroethane and chlorodifluoromethane, removing from the top of the distillation column a refrigerant composition of about 63-66 wt % difluoromethane and about 33-36 wt % pentafluoroethane, and removing chlorodifluoromethane from the bottom of the distillation column.
    Type: Grant
    Filed: December 27, 2022
    Date of Patent: May 23, 2023
    Assignee: The Coulan Company, L.L.C.
    Inventors: David L. Couchot, Abiral Mainali, Raymond E. Maloney, Harold B. Kivlan, IV
  • Patent number: 11633717
    Abstract: Provided are a water-absorbing resin having more excellent balance of fluid retention capacity, liquid permeability, and low dustiness and a novel measurement method which enables evaluation of excellent physical properties of the water-absorbing resin. A method for measuring an absorption speed of a particulate water-absorbing agent is a method including the step of applying pressure to a portion of a bottom surface of a measurement container (51) by use of a flat plate (52) in a state in which part or whole of the particulate water-absorbing agent (56) is fixed on the bottom surface of the measurement container (51), the bottom surface being surrounded by a frame, introducing an aqueous solution through a liquid injection inlet (54) with which the flat plate (52) is equipped, and then measuring the amount of time elapsed until an end of absorption of the introduced aqueous solution by the particulate water-absorbing agent (56).
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: April 25, 2023
    Assignee: NIPPON SHOKUBAI CO., LTD.
    Inventors: Kazushi Torii, Yuika Noda, Daisuke Takagi
  • Patent number: 11634635
    Abstract: Methods are provided to inhibit corrosion in low hardness water systems. The corrosion inhibiting treatment comprises: calcium salts of low molecular weight polymer polycarboxylic acids. These calcium salts may be added preformed to the water system in need of treatment or formed in-situ in the system. This method of corrosion inhibition is not a source of addition phosphorous or heavy metal to the treated system.
    Type: Grant
    Filed: May 22, 2018
    Date of Patent: April 25, 2023
    Assignee: BL Technologies, Inc.
    Inventor: Paul Robert Frail