Patents Examined by Cephia D. Toomer
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Patent number: 12043811Abstract: A biofuel product having constituents selected from the group including fat, oil and/or grease components. A container is formed of a biodegradable material having a multiplicity of openings of a size and shape adapted for allowing the fat, oil and/or grease components to pass through the openings to an interior area of the container. An absorbent capture material is positioned in the container and holds a quantity of the fat, oil and/or grease. The container, capture material and fat, oil and/or grease collectively include the biofuel product.Type: GrantFiled: June 26, 2023Date of Patent: July 23, 2024Inventor: Martin Franklin McCarthy
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Patent number: 12043764Abstract: The present disclosure is a cationic electrodeposition coating composition comprising an emulsion particle (A) containing a Michael addition reaction donor component and an emulsion particle (B) containing a Michael addition reaction acceptor component wherein a Michael addition reaction catalyst (C) is contained in the emulsion particle (A) or the emulsion particle (B) or is contained in the cationic electrodeposition coating composition by being microencapsulated.Type: GrantFiled: August 21, 2018Date of Patent: July 23, 2024Assignee: KANSAI PAINT CO., LTD.Inventors: Makoto Yasuhara, Mutsumi Ogasawara, Takahiro Hidaka
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Patent number: 12043817Abstract: An electric motor lubricating fluid for an electric motor system including a lubricating base oil, at least one sulfurized component, at least two phosphorus-providing additives, and at least one high molecular weight dispersant. The electric motor lubricating fluid provides acceptable wear performance as well as good electrical conductivity and oxidative stability for use in electric motor system fluids having a low viscosity.Type: GrantFiled: June 27, 2023Date of Patent: July 23, 2024Assignee: Afton Chemical CorporationInventor: Susie Hurley
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Patent number: 12037558Abstract: An improved briquette (1) for use in gas grills wherein the briquette provides a smooth non-absorbent outer surface (3) that allows grease and food drippings to flow over the briquette without becoming trapped in the surface of the briquette, thereby reducing the likelihood of rust forming inside the grill and prolonging the life of the grill.Type: GrantFiled: April 26, 2023Date of Patent: July 16, 2024Inventor: Matthew A. Tomlinson
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Patent number: 12037564Abstract: Described herein are wax formulations and candles having improved release characteristics from containers.Type: GrantFiled: June 5, 2018Date of Patent: July 16, 2024Assignee: FIRMENICH SAInventor: Gerald Allison
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Patent number: 12037556Abstract: The invention discloses methods for manufacturing and using a diesel fuel composition comprising a cetane number improver, a fossil fuel component, and a hydrotreated renewable fuel component manufactured by hydrotreating and isomerising renewable raw material.Type: GrantFiled: October 31, 2022Date of Patent: July 16, 2024Assignee: NESTE OYJInventors: Ulla Kiiski, Markku Kuronen, Jenni Nortio
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Patent number: 12031722Abstract: The present invention provides apparatus for starting a fire, comprising a stack of combustible fuel elements (340, 350, 460, 462, 464) and a flammable ignition element (450) located in a combustible container (200) configured to provide at least one aperture (202) for igniting the flammable ignition element located therein. A kit of parts and a method of assembling the kit are also provided.Type: GrantFiled: October 6, 2022Date of Patent: July 9, 2024Assignee: HOT BOX STOVES LIMITEDInventor: Oliver Justin Neal
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Patent number: 12031098Abstract: The present invention relates to a method of marking a petroleum hydrocarbon by adding to and uniformly mixing with said petroleum hydrocarbon a chemical marker of general formula (I) wherein two of the residues R1-R10 are independently of each other selected from C1-C4-alkoxy, and eight of the residues R1-R10 are independently of each other selected from the group consisting of hydrogen and C1-C4-alkyl, as well as to a composition of a petroleum hydrocarbon comprising a petroleum hydrocarbon and at least one chemical marker of general formula (I). The presence and concentration of the chemical marker of general formula (I) in the composition of the petroleum hydrocarbon can be advantageously determined by laser ionization coupled with mass spectrometry or by laser ionization coupled with ion mobility spectrometry.Type: GrantFiled: November 26, 2020Date of Patent: July 9, 2024Assignee: SICPA HOLDING SAInventors: Martin Zühlke, Daniel Riebe, Toralf Beitz, Thomas Tiller, Juan Lopez Gejo, Ünige Laskay
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Patent number: 12018406Abstract: Provided are nylon fibers having fire-retardant agents dispersed therein and methods for manufacturing such fibers. The fire-retardant agents may comprise Tris(tribromophenyl) triazine and/or antimony trioxide. Fabrics made from such fibers are also provided.Type: GrantFiled: September 19, 2022Date of Patent: June 25, 2024Assignee: BROOKWOOD COMPANIES INCORPORATEDInventors: Amber Marie Brookman, David Alden Capwell, Jen-Yee Hsu
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Patent number: 12006485Abstract: The present invention provides a lubricating oil additive, including: a molybdenum compound (A) represented by the following general formula (1); and a sulfur-based composition (B) containing a sulfur-based compound (b-1) represented by the following general formula (2) and at least one kind of sulfur-based compound (b-2) represented by the following general formula (3) or (4), and a lubricating oil composition containing the additive. In the formula (1), R1 to R4 each represent alkyl groups having 6 to 18 carbon atoms, the groups being identical to or different from each other, and X1 to X4 each independently represent an oxygen atom or a sulfur atom. In the formula (2), R5 and R6 each represent alkyl groups having 3 to 24 carbon atoms, the groups being identical to or different from each other, and “a” and “b” each represent a number from 1 to 5.Type: GrantFiled: July 14, 2020Date of Patent: June 11, 2024Assignees: ADEKA CORPORATION, DIC CORPORATIONInventors: Shinji Iino, Eiji Katsuno, Taro Sumi, Hironobu Matsueda, Hiroshi Sakata
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Patent number: 11999920Abstract: Disclosed are pour point depressants used in compositions and methods for achieving the cold flow properties of synthetic feedstock derived from plastic.Type: GrantFiled: September 10, 2021Date of Patent: June 4, 2024Assignee: Ecolab USA Inc.Inventors: Theodore C. Arnst, Karina Eureste, Tannon Shane Woodson
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Patent number: 11986814Abstract: A method for synthesizing and application embedded alkaline earth metal oxide solid alkali includes: firstly, synthesizing an alkaline earth metal organic skeleton with single or multiple alkaline earth metals (Mg, Ca and Sr) as central metal elements; and then controlling the heating process to carry out high-temperature pyrolysis in a non-oxidizing atmosphere, so that the alkaline earth metal oxide are embedded in the nano carbon sheet to obtain a solid alkali catalyst. Finally, the catalyst is used to catalyze the transesterification of palm oil and methanol to produce biodiesel. The active site of the solid alkali obtained by the method is anchored on the nano-like carbon sheet, so that the active site is directly exposed on the surface of the catalyst, the catalytic activity is improved, the loss of the active site is inhibited, and the stability of the solid alkali catalyst is enhanced.Type: GrantFiled: June 7, 2022Date of Patent: May 21, 2024Assignees: SHANDONG JIANZHU UNIVERSITY, SHANDONG UNIVERSITYInventors: Hui Li, Xiaoling Ma, Yongbo Wang, Ping Cui, Guoning Li, Min Guo, Shoujun Zhou, Wanpeng Lu, Mingzhi Yu
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Patent number: 11987766Abstract: A lubricating oil composition for an internal combustion engine has a HTHS viscosity at 150° C. of 2.25 to <2.55 mPa·s and includes: (A) a lubricating base oil including (a) mineral base oil(s) and/or (a) synthetic base oil(s), and having a kinematic viscosity at 100° C. of 3.8-4.6 mm2/s; (B) 1000-2000 mass ppm, in terms of metal content, of a metallic detergent including (a) metal salicylate detergent(s), and delivering ?10 mmol/kg of total salicylate soap base per kilogram of the composition; (C) 1.0 to 4.0 mass % of a comb-shaped poly(meth)acrylate having a Mw of 350,000-1,000,000 and a PDI of ?4.0; and (D) 100-1000 mass ppm, in terms of nitrogen, of a succinimide dispersant including (i) (a) non-modified succinimide dispersant(s) and/or (ii) (a) boric acid-modified succinimide dispersant(s), wherein the (i) and the (ii), in total, deliver ?70 mass % of total nitrogen content of the component (D).Type: GrantFiled: August 19, 2021Date of Patent: May 21, 2024Assignee: ENEOS CORPORATIONInventor: Hiroki Nakazawa
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Patent number: 11965141Abstract: Disclosed is food-grade lubricating grease and a method for preparing the same, belonging to the technical field of lubricating grease. The food-grade lubricating grease is prepared from the following components in percentage by mass: 75% to 85% of food-grade white oil, 6% to 16% of stearic acid, 2.0% to 3.0% of benzoic acid, 4.7% to 8.7% of aluminum isopropoxide, 1.0% to 1.5% of water and 1.0% to 7.0% of nano-PTFE, and has good extreme-pressure, abrasion-resistant and friction-reduction properties, a last non-seizure load (PB) reaching 411.6 N, a sintering load (PD) reaching 1,960 N, and a friction coefficient reduced by 18.5%. The lubricating grease can be used for a food production industry and in household food appliances, the service life of a device and the service life of the food-grade lubricating grease are effectively prolonged, and meanwhile, food security is guaranteed to a certain degree.Type: GrantFiled: October 26, 2022Date of Patent: April 23, 2024Assignee: JIANGNAN UNIVERSITYInventors: Shanhua Qian, Longfei Gong, Wei Wang, Zifeng Ni, Juan Tang
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Patent number: 11965139Abstract: This invention provides processes and systems for converting biomass into high carbon biogenic reagents that are suitable for a variety of commercial applications. Some embodiments employ pyrolysis in the presence of an inert gas to generate hot pyrolyzed solids, condensable vapors, and non-condensable gases, followed by separation of vapors and gases, and cooling of the hot pyrolyzed solids in the presence of the inert gas. Additives may be introduced during processing or combined with the reagent, or both. The biogenic reagent may include at least 70 wt %, 80 wt %, 90 wt %, 95 wt %, or more total carbon on a dry basis. The biogenic reagent may have an energy content of at least 12,000 Btu/lb, 13,000 Btu/lb, 14,000 Btu/lb, or 14,500 Btu/lb on a dry basis. The biogenic reagent may be formed into fine powders, or structural objects.Type: GrantFiled: May 19, 2022Date of Patent: April 23, 2024Assignee: Carbon Technology Holdings, LLCInventors: James A. Mennell, Daniel J. Despen
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Patent number: 11965098Abstract: A lignocellulosic mixture comprising: (a) a binder composition comprising: (i) an isocyanate compound; (ii) a sulfonic acid compound; and optionally, (iii) a catalyst compound, (iv) an acidifying compound different from Component (ii), and (v) other additive compounds; and (b) one or more lignocellulosic particles wherein at least a portion of the lignocellulosic particles is partially coated with the binder composition wherein the ADHESIVE MEMORY LOSS of the binder composition is less than or equal to 50 and the METAL LOSS on a surface of a metallic article that comes into contact with the binder composition is greater than or equal to ?0.00009.Type: GrantFiled: September 11, 2018Date of Patent: April 23, 2024Inventors: Christopher John Moriarty, Daniel Paul Heberer, Paul William Mackey
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Patent number: 11959038Abstract: This invention provides processes and systems for converting biomass into high-carbon biogenic reagents that are suitable for a variety of commercial applications. Some embodiments employ pyrolysis in the presence of an inert gas to generate hot pyrolyzed solids, condensable vapors, and non-condensable gases, followed by separation of vapors and gases, and cooling of the hot pyrolyzed solids in the presence of the inert gas. Additives may be introduced during processing or combined with the reagent, or both. The biogenic reagent may include at least 70 wt %, 80 wt %, 90 wt %, 95 wt %, or more total carbon on a dry basis. The biogenic reagent may have an energy content of at least 12,000 Btu/lb, 13,000 Btu/lb, 14,000 Btu/lb, or 14,500 Btu/lb on a dry basis. The biogenic reagent may be formed into fine powders, or structural objects. The structural objects may have a structure and/or strength that derive from the feedstock, heat rate, and additives.Type: GrantFiled: July 30, 2021Date of Patent: April 16, 2024Assignee: CARBON TECHNOLOGY HOLDINGS, LLCInventors: Daniel J. Despen, James A. Mennell, Steve Filips
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Patent number: 11959224Abstract: A structural reinforcement for an article including a carrier that includes: (i) a mass of polymeric material having an outer surface; and (is) at least one consolidated fibrous insert having an outer surface and including at least one elongated fiber arrangement having a plurality of ordered fibers arranged in a predetermined manner. The fibrous insert is envisioned to adjoin the mass of the polymeric material in a predetermined location for carrying a predetermined load that is subjected upon the predetermined location (thereby effectively providing localized reinforcement to that predetermined location). The fibrous insert and the mass of polymeric material are of compatible materials, structures or both, for allowing the fibrous insert to be at least partially joined to the mass of the polymeric material. Disposed upon at least a portion of the carrier will be a mass of activatable material.Type: GrantFiled: August 29, 2022Date of Patent: April 16, 2024Assignee: ZEPHYROS, INC.Inventors: Frank Braymand, Eric Chopin, Henry E. Richardson
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Patent number: 11959035Abstract: There is provided a process for producing a fuel comprising: sensing the sulphur content of a liquid hydrocarbonaceous material; admixing liquid aqueous material and the liquid hydrocarbonaceous material in a predetermined ratio, based upon the sensed sulphur content, such that a nanoemulsion is obtained; and converting the nanoemulsion into at least the fuel.Type: GrantFiled: June 14, 2019Date of Patent: April 16, 2024Assignee: Katal Energy Inc.Inventors: Aidan Richardson, Timothy Rose, Craig Latimer, Mark Sajewycz
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Patent number: 11959195Abstract: A carbon fiber composite, including a carbon fiber not connected to a substrate, an insulative layer coating at least a portion of the carbon fiber, and a material deposited on at least a portion of the insulative layer. The carbon fiber deposit may be used, for example, in adjustable Fresnel lenses and horn antennas.Type: GrantFiled: March 22, 2019Date of Patent: April 16, 2024Assignee: Tangitek, LLCInventors: Robert L. Doneker, Kent G. R. Thompson