Patents Examined by Kevin R. Kruer
  • Patent number: 11260604
    Abstract: Method and system for dispensing molten wax into molds by means of a desktop apparatus is disclosed. The invention being comprised of a heating chamber, temperature controller, metering dispenser, adjustable base, lighting strip and protective viewing cabinet. Said invention allowing wax to be melted and maintained at a temperature below the melting point of mold materials such as; but not limited to, filaments commonly used in 3D printing and the like. An object of the invention is to allow users to quickly position and fill custom molds for fabrication processes such as candle and jewelry making.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: March 1, 2022
    Inventor: Andrew James Reynolds
  • Patent number: 11258059
    Abstract: A method of producing a pre-sulfurized active cathode layer for a rechargeable alkali metal-sulfur cell; the method comprising: (a) Preparing an integral layer of porous graphene structure having a specific surface area greater than 100 m2/g; (b) Preparing an electrolyte comprising a solvent and a sulfur source; (c) Preparing an anode; and (d) Bringing the integral layer and the anode in ionic contact with the electrolyte and imposing an electric current between the anode and the integral layer (serving as a cathode) to electrochemically deposit nano-scaled sulfur particles or coating on the graphene surfaces. The sulfur particles or coating have a thickness or diameter smaller than 20 nm (preferably <10 nm, more preferably <5 nm or even <3 nm) and occupy a weight fraction of at least 70% (preferably >90% or even >95%).
    Type: Grant
    Filed: February 18, 2015
    Date of Patent: February 22, 2022
    Assignee: Global Graphene Group, Inc.
    Inventors: Hui He, Aruna Zhamu, Bor Z Jang
  • Patent number: 11242292
    Abstract: The present invention utilizes a high-speed intensive mixer in a fluidizing-type, solid-phase, neutralization reactor to blend solid-state alkali hydroxide with any humic acid sources. The final product is a dry humic acid salt. The purpose of this innovative method is to eliminate a series of complicated unit operations commonly employed by the traditional process. These removed steps may include dissolving caustic soda, mixing in a paste-like formation, extrusion, granulation, drying, and grinding, etc. The invention contributes to a simplified flowsheet, resulting in sharply reduced equipment investment, plant space, and labor and energy costs. All of these factors coupled with increased productivity will drastically lower the overall production cost. Also, the reduction of dust pollution will greatly minimize the impact in environmental protection and safety issues.
    Type: Grant
    Filed: April 10, 2017
    Date of Patent: February 8, 2022
    Inventor: James Chin Cheng Yang
  • Patent number: 11235564
    Abstract: A prismatic mold having a molding surface having a floor and opposing sidewalls and at least one indentation in a three-dimensional shape of a distinguishing device, is described.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: February 1, 2022
    Assignee: STACK LLC
    Inventors: Zachary Scott Rohlfing, Stuart Paul Scheller, Jr.
  • Patent number: 11230042
    Abstract: A system and process for injection molding polymer articles is described. The system and process are designed to reduce gate blush. In one embodiment, an injection molding device injects a molten polymer composition into a runner that extends from an injection point to a gate. The gate is positioned adjacent to an opening leading into a mold cavity. In accordance with the present disclosure, the system includes one or more overflow passages that divert flow of the polymer composition so as to temporarily reduce the flow rate and pressure of the polymer composition entering the mold.
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: January 25, 2022
    Assignee: Ticona LLC
    Inventors: Michael P. Kowalski, Robert A. Felster, Scott A. Klingler
  • Patent number: 11230301
    Abstract: Transit Cleaning Unit is able to clean the walls, overhead, insulators third rail covers and flooring of the subway systems in a minimum amount of time. It provides an effective means of providing a clean environment for the benefit of the customers.
    Type: Grant
    Filed: April 19, 2018
    Date of Patent: January 25, 2022
    Inventor: Richard William Lewis, II
  • Patent number: 11202758
    Abstract: A method for treating a hangover, comprising of administering to a subject in need a powdered or liquid juice product containing juiced ingredients of red onion, cucumber, and romaine lettuce. Other embodiments contain onion, cucumber, and one or more of any other leafy green vegetable. The components of the applicant's invention create a novel synergistic effect because the combination creates a greater effect than the sum of the effects of the components separately.
    Type: Grant
    Filed: August 12, 2019
    Date of Patent: December 21, 2021
    Inventor: George Jordan Laning
  • Patent number: 11178825
    Abstract: The stackable trellis support system of the present invention comprises base and main trellis assemblies having wire mesh over the horizontal wire mesh frame assembly. The base trellis assembly allows additional sections to be added to the system, utilizing four main post apparatuses for connecting each trellis assembly. Any number of main trellis assemblies may be connected using the main post apparatus to form the stackable trellis support system. The base trellis assembly can be anchored in soil/ground using anchored rebar stakes to which the base post apparatus slides over and attaches, using locking bolts, allowing the height of base trellis assembly to be adjustable along the vertical axis of said rebar stakes, and perpendicular to soil/ground. The trellis side wire panels can be hung from said wire mesh frame assembly to provide vertical support.
    Type: Grant
    Filed: November 14, 2018
    Date of Patent: November 23, 2021
    Inventor: Michael Ahl
  • Patent number: 11084253
    Abstract: The present invention relates to filled polymeric materials including a polymer and a filler distributed within the polymer, and to light weight composites which comprise at least a pair of metallic layers and a polymeric layer interposed between the pair of metallic layers, the polymeric layer containing the filled polymeric material. The composite materials of the present invention may be formed using conventional stamping equipment at ambient temperatures. Composite materials of the present invention may also be capable of being welded to other metal materials. The composite materials may be employed in an automotive part. Preferred composite materials include one or any combination of the following features: metallic fibers, ribbon fibers; or a polyolefin.
    Type: Grant
    Filed: September 11, 2019
    Date of Patent: August 10, 2021
    Assignee: PRODUCTIVE RESEARCH LLC
    Inventors: Shimon Mizrahi, Moshe Narkis
  • Patent number: 11077586
    Abstract: A system and method of manufacturing an over molded wire harness is disclosed herein. The system and method includes designing and manufacturing a positive mold made from interchangeable and reusable modular blocks. The positive mold is used to create a negative mold tool die, whereby the wire harness can be assembled in the negative mold and overmold material can be injected into the negative mold.
    Type: Grant
    Filed: February 26, 2014
    Date of Patent: August 3, 2021
    Assignee: CVG Management Corporation
    Inventor: Ted Messerly
  • Patent number: 11075995
    Abstract: A system comprising a vaporizing device and a central server is described. The vaporizing device includes a housing and a cartridge, received within the housing, the cartridge including a predefined quantity of concentrate and an identification code associated with the concentrate and uniquely identifying the cartridge. The vaporizing device further includes a control unit configured to read the identification code. The vaporizing device further includes a communication unit configured to transmit the identification code to a computing device of a user. The central server includes a database. The central server is configured to receive the identification code from the computing device and retrieve concentrate information corresponding to the identification code from the database. The central server is configured to transmit the concentrate information to the computing device for displaying to the user.
    Type: Grant
    Filed: October 3, 2019
    Date of Patent: July 27, 2021
    Assignee: GoFire, Inc.
    Inventors: John Jesse Woodbine, Peter William Calfee, Christopher Bennett Carter, Gary Ross Mitchell, William F. Demyanovich
  • Patent number: 11058139
    Abstract: A horse recovery supplement comprised of immediately digestible and absorbable essential amino acids required by the body to build and restore muscle fibers and improve gastrointestinal health. Ingredients include a mixture of whey protein, soybean oil, coconut oil, and/or glutamine. The product is to be given orally for daily consumption and may be used by all horses to facilitate optimal health.
    Type: Grant
    Filed: July 3, 2018
    Date of Patent: July 13, 2021
    Inventor: Kerri Ann Langhorne
  • Patent number: 11021559
    Abstract: Disclosed herein is a process for laminating a polar substrate with a film cast from a sulfonated block copolymer having at least one end block A and at least one interior block B wherein each A block contains essentially no sulfonic acid or sulfonate ester functional groups and each B block is a polymer block containing from about 10 to about 100 mol percent sulfonic acid or sulfonate ester functional groups based on the number of monomer units. The film is exposed to water and dried onto a polar or active metal substrate. The laminates do not delaminate in the presence of water, or in a humidity of up to 85%, and at a temperature of at least 60° C. The laminates are used for a variety of applications including energy exchange applications.
    Type: Grant
    Filed: November 8, 2019
    Date of Patent: June 1, 2021
    Assignee: Kraton Polymers LLC
    Inventors: Kuitian Tan, Carl L Willis, Steven Huynh
  • Patent number: 10960110
    Abstract: Iron-based biodegradable metals and the method of fabricating are disclosed. The iron-based biodegradable metals, which have an accelerated degradation rate and a yield strength similar to stainless steel, comprises a composite structure of multiple iron layers separated by thin alloying metallic layers. The composite structure are built layer by layer using additive manufacturing technologies. The iron-based biodegradable metals can be fabricated into a small diameter tube for laser cutting into implantable bare metal stents or drug eluting stents with biodegradable polymer coating. The iron-based biodegradable metals can be fabricated and/or machined into orthopedic implants.
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: March 30, 2021
    Assignee: Jian Xie
    Inventor: Jian Xie
  • Patent number: 10927510
    Abstract: Pre-cut (or pre-formed) synthetic turf kits and methods of installing same are provided. Kits or methods may or may not include installation templates of paper, foam or other suitable materials with corresponding insert material spaces and patterns printed or already cut out and removed providing a faster and easier install method. The pre-formed turf can be installed either before or after the paver, stone, brick, tile, or wood insert materials are in place to make beautiful square, circle, rectangular and diagonal patterned turf grid designed hardscapes. This makes installation possible without needing an expensive specialty turf contractor.
    Type: Grant
    Filed: March 20, 2020
    Date of Patent: February 23, 2021
    Inventor: Gary Keith Goglia
  • Patent number: 10905188
    Abstract: Disclosed herein is a plexus of filaments which is composed of paired filaments which travel extensively around one another to form a double helix structure, where each pair of filaments belongs to a group of filaments, traverse at crossing angles to other filaments which belong to at least another group of filaments, thus repetitively crossing the paths of the filament pairs in at least another group of filaments. Also defined within the specifications and claims herein is the linking of the filaments between the different paired groups of filaments, which facilitates the distribution of tension between the filaments within a plexus of filaments. Herein described are plexuses which exhibit greater conformal and constrictive qualities in comparison to the prior art.
    Type: Grant
    Filed: July 8, 2017
    Date of Patent: February 2, 2021
    Inventor: Bradford C. Jamison
  • Patent number: 10876211
    Abstract: A corrosion resistant pretreatment composition for coating a metal substrate is provided. The composition comprises an aqueous carrier, one or more Group IA metal ions, wherein at least one of the Group 1A metal ions comprises a lithium compound, a hydroxide; and a phosphate or a halide. A process for treating a metal substrate with a lithium based coating is also provided, as well as a process for treating a metal substrate with a non-chrome conversion coating process.
    Type: Grant
    Filed: September 16, 2011
    Date of Patent: December 29, 2020
    Assignee: PRC-DeSoto International, Inc.
    Inventor: Eric L. Morris
  • Patent number: 10875237
    Abstract: A device for fabricating structures of large dimensions, layer by layer. The invention relates to a device making use of positioning an extrusion head in three dimensions by means of cables in order to deposit a pasty material continuously in thin layers, e.g. a mortar comprising either a hydraulic binder or thermoplastic compounds or thermosetting compounds or curable compounds. The invention is for making industrial elements of very large dimensions, and more particularly for making buildings.
    Type: Grant
    Filed: December 11, 2015
    Date of Patent: December 29, 2020
    Inventor: Xavier Rocher
  • Patent number: 10834967
    Abstract: A system comprising a vaporizing device and a central server is described. The vaporizing device includes a housing and a cartridge, received within the housing, the cartridge including a predefined quantity of concentrate and an identification code associated with the concentrate. The vaporizing device further includes a control unit configured to read the identification code. The vaporizing device further includes a communication unit configured to transmit the identification code to a computing device of a user. The central server includes a database. The central server is configured to receive the identification code from the computing device and retrieve concentrate information corresponding to the identification code from the database. The central server is configured to transmit the concentrate information to the computing device for displaying to the user.
    Type: Grant
    Filed: December 27, 2016
    Date of Patent: November 17, 2020
    Assignee: GoFire, Inc.
    Inventors: John Jesse Woodbine, Peter William Calfee, Christopher Bennett Carter, Gary Ross Mitchell, William F. Demyanovich
  • Patent number: 10820627
    Abstract: A smoking bowl for a water pipe comprised of a conical smoking chamber with a wide bottom aperture. The stem is inserted in a water pipe. At the base of the conical chamber is a narrow horizontal slit where a solid thin flat grate is inserted. When the grate is inserted it partially obscures the chamber's bottom aperture. A combustible material is placed in the chamber, with the grate engaged, and the material is smoked through the attached water pipe. When done smoking the grate is released from the chamber and the spent ash and resin is transmitted through the stem into the water pipe. The force of equalizing air pressure assists the transmittal of ash and resin. This action allows for heavy usage of the bowl before resin build up negatively affects the operation of this device.
    Type: Grant
    Filed: October 1, 2017
    Date of Patent: November 3, 2020
    Inventor: John Brian Jandron