Patents by Inventor Robert Sandoval

Robert Sandoval 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).

  • Patent number: 11386360
    Abstract: Parking space selection systems and methods are disclosed. One or more computing devices are configured to determine a first listing value based on one or more listing parameters associated with a first listing, which is secured by a first wireless device. A second listing value is determined based on one or more listing parameters associated with a second listing. The first and second listing value are compared and a difference between them is determined. It is determined whether the difference between the first listing value and the second listing value exceeds a predetermined threshold. In response to the determination that the difference exceeds the predetermined threshold, a user-selectable message is provided on the first wireless device. The user-selectable message includes a prompt configured to secure the second listing. In response to the prompt, the second listing is secured for the first wireless device.
    Type: Grant
    Filed: September 6, 2019
    Date of Patent: July 12, 2022
    Assignee: Pied Parker, Inc.
    Inventors: Gianni Rosas-Maxemin, Robert Mazzola, Francisco Sandoval, Callam Poynter
  • Patent number: 11377571
    Abstract: Water-based compositions that are resistant to dirt pickup, efflorescence, tannin bleed-through and surfactant leaching are described. The water-based composition includes a latex or water-dispersible polymer and a non-VOC UV-VIS (preferably, ultraviolet) absorber as a dirt pickup resistance additive. Methods of making water-based compositions including a non-VOC UV-VIS absorber as an additive are also described.
    Type: Grant
    Filed: June 24, 2020
    Date of Patent: July 5, 2022
    Inventors: Robert Sandoval, James Harris, Mary Jane Hibben, Andrew Balgeman, Christopher Shaffer, Glenn Frazee, Michael Wildman
  • Publication number: 20220056300
    Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance. Rheological techniques as described herein may be used to determine tack resistance, print resistance, and other performance characteristics.
    Type: Application
    Filed: August 31, 2021
    Publication date: February 24, 2022
    Inventors: Tessie Rose Ewert, Tyler Bell, Robert Sandoval, Mary Jane Hibben
  • Patent number: 11168230
    Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance.
    Type: Grant
    Filed: December 10, 2019
    Date of Patent: November 9, 2021
    Inventors: Tyler Bell, Robert Sandoval, Mary Jane Hibben, Michael C. Wildman
  • Patent number: 11136468
    Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance. Rheological techniques as described herein may be used to determine tack resistance, print resistance, and other performance characteristics.
    Type: Grant
    Filed: March 30, 2020
    Date of Patent: October 5, 2021
    Inventors: Tessie Rose Ewert, Tyler Bell, Robert Sandoval, Mary Jane Hibben
  • Publication number: 20210292594
    Abstract: A latex emulsion may include an aqueous carrier liquid, a first (meth)acrylic copolymer or stage exhibiting a measured glass transition temperature between about ?15° C. and about ?50° C., and a second (meth)acrylic copolymer or stage exhibiting a measured glass transition temperature between about ?10° C. and about 20° C. The first and second (meth)acrylic copolymers or stages may include less than about 20 weight percent styrene, if any, based on the total weight of emulsion polymerized ethylenically unsaturated monomers in the first and second (meth)acrylic copolymers or stages. The latex emulsion may be formulated into an aqueous coating composition and be used as a cool roof coating for bituminous materials, such as bituminous roof materials.
    Type: Application
    Filed: July 12, 2019
    Publication date: September 23, 2021
    Applicant: SWIMC LLC
    Inventors: Brent Crenshaw, Allen Bulick, Glenn Frazee, Mary Jane Hibben, Robert Sandoval
  • Publication number: 20210102098
    Abstract: A latex emulsion that includes an aqueous carrier liquid and a latex copolymer formed from reactants comprising butyl methacrylate, wherein the reactants comprise at least 20 wt. % a vinyl monomer, based on the total weight of ethylenically unsaturated monomers in the latex copolymer. A homopolymer formed from the vinyl monomer preferably exhibits a glass transition temperature of between about ?10° C. and about 30° C. A coating formed from the latex emulsion preferably exhibits a dry adhesion of greater than about 4 pounds per linear inch when applied between a thermoplastic polyolefin roofing membrane and a plywood roofing substrate at an average coat weight of about 6 lbs/100 ft2 and subjected to 180° peel testing according to ASTM D903 with a 2-inch per minute pull rate. The latex emulsion may include a second latex copolymer or stage, and may be used as part of an aqueous adhesive composition.
    Type: Application
    Filed: December 18, 2020
    Publication date: April 8, 2021
    Inventors: Allen Bulick, Chris Fredrickson, Mary Jane Hibben, Robert Sandoval, Ashley Rodgers, Glenn Frazee
  • Publication number: 20210087424
    Abstract: A latex emulsion may include an aqueous carrier liquid and a latex copolymer formed from reactants comprising butyl methacrylate, wherein the reactants include at least 20 wt. % butyl methacrylate, based on the total weight of ethylenically unsaturated monomers used to make the latex copolymer. A coating formed from the latex emulsion exhibits a wet adhesion to a thermoplastic polyolefin roofing membrane of greater than about 1 pound per linear inch when tested using fabric embedded peel adhesion testing per ASTM C794. The latex emulsion may be used as part of an aqueous coating composition or a roofing system including a polymeric roofing membrane.
    Type: Application
    Filed: December 7, 2020
    Publication date: March 25, 2021
    Inventors: Mary Jane Hibben, Allen Bulick, Brent Crenshaw, Ashley Rodgers, Glenn Frazee, Robert Sandoval
  • Patent number: 10870782
    Abstract: A latex emulsion that includes an aqueous carrier liquid and a latex copolymer formed from reactants comprising butyl methacrylate, wherein the reactants comprise at least 20 wt. % a vinyl monomer, based on the total weight of ethylenically unsaturated monomers in the latex copolymer. A homopolymer formed from the vinyl monomer preferably exhibits a glass transition temperature of between about ?10° C. and about 30° C. A coating formed from the latex emulsion preferably exhibits a dry adhesion of greater than about 4 pounds per linear inch when applied between a thermoplastic polyolefin roofing membrane and a plywood roofing substrate at an average coat weight of about 6 lbs/100 ft2 and subjected to 180° peel testing according to ASTM D903 with a 2-inch per minute pull rate. The latex emulsion may include a second latex copolymer or stage, and may be used as part of an aqueous adhesive composition.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: December 22, 2020
    Assignee: SWIMC LLC
    Inventors: Allen Bulick, Chris Fredrickson, Mary Jane Hibben, Robert Sandoval, Ashley Rodgers, Glenn Frazee
  • Patent number: 10858532
    Abstract: A latex emulsion may include an aqueous carrier liquid and a latex copolymer formed from reactants comprising butyl methacrylate, wherein the reactants include at least 20 wt. % butyl methacrylate, based on the total weight of ethylenically unsaturated monomers used to make the latex copolymer. A coating formed from the latex emulsion exhibits a wet adhesion to a thermoplastic polyolefin roofing membrane of greater than about 1 pound per linear inch when tested using fabric embedded peel adhesion testing per ASTM C794. The latex emulsion may be used as part of an aqueous coating composition or a roofing system including a polymeric roofing membrane.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: December 8, 2020
    Assignee: SWIMC LLC
    Inventors: Mary Jane Hibben, Allen Bulick, Brent Crenshaw, Ashley Rodgers, Glenn Frazee, Robert Sandoval
  • Publication number: 20200377751
    Abstract: Water-based compositions that are resistant to dirt pickup, efflorescence, tannin bleed-through and surfactant leaching are described. The water-based composition includes a latex or water-dispersible polymer and a non-VOC UV-VIS (preferably, ultraviolet) absorber as a dirt pickup resistance additive. Methods of making water-based compositions including a non-VOC UV-VIS absorber as an additive are also described.
    Type: Application
    Filed: June 24, 2020
    Publication date: December 3, 2020
    Inventors: Robert Sandoval, James Harris, Mary Jane Hibben, Andrew Balgeman, Christopher Shaffer, Glenn Frazee, Michael Wildman
  • Publication number: 20200362191
    Abstract: Coating compositions for cementitious substrates that include water, a multistage latex polymer and an optional silane coupling agent, wherein at least one of the monomers of the latex being capable of keto-hydrazide crosslinking with a component comprising a diamine, triamine or polyamine, such as a dihyrazide, trihydrazide, polyhydrazide, or mixtures thereof. The latex polymer preferably is made from a silane-functional multistage latex polymer wherein at least one of the monomers is capable of keto-hydrazide crosslinking with a dihydrazide, and in some instances at least one of the monomers has at least one amide group. The compositions may be used to coat a variety of substrates, including wood and cement. Articles having the coating applied thereto are also provided.
    Type: Application
    Filed: June 22, 2020
    Publication date: November 19, 2020
    Inventors: Robert Sandoval, Joseph Klen, Mary Jane Hibben, Michael Wildman
  • Publication number: 20200354603
    Abstract: Coating compositions or paint having a pigment blended with a polymer system including one or more latex polymers, wherein the polymer system contains an alkali-soluble resin having an acid value and molecular weight and provided in a preferably desired amount to demonstrate optimal performance characteristics of washability, stain resistance or scrubability without negatively impacting block resistance, especially when neutralized with a low-volatility base.
    Type: Application
    Filed: December 10, 2018
    Publication date: November 12, 2020
    Inventors: Dana Christensen, Tyler Bell, Robert Sandoval, Mary Jane Hibben, Michael Wildman
  • Patent number: 10723908
    Abstract: Water-based compositions that are resistant to dirt pickup, efflorescence, tannin bleed-through and surfactant leaching are described. The water-based composition includes a latex or water-dispersible polymer and a non-VOC UV-VIS (preferably, ultraviolet) absorber as a dirt pickup resistance additive. Methods of making water-based compositions including a non-VOC UV-VIS absorber as an additive are also described.
    Type: Grant
    Filed: January 7, 2019
    Date of Patent: July 28, 2020
    Assignee: The Sherwin-Williams Company
    Inventors: Robert Sandoval, James Harris, Mary Jane Hibben, Andrew Balgeman, Christopher Shaffer, Glenn Frazee, Michael Wildman
  • Publication number: 20200224052
    Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance. Rheological techniques as described herein may be used to determine tack resistance, print resistance, and other performance characteristics.
    Type: Application
    Filed: March 30, 2020
    Publication date: July 16, 2020
    Inventors: Tessie Rose Ewert, Tyler Bell, Robert Sandoval, Mary Jane Hibben
  • Patent number: 10647871
    Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance.
    Type: Grant
    Filed: May 15, 2017
    Date of Patent: May 12, 2020
    Inventors: Tyler Bell, Robert Sandoval, Mary Jane Hibben, Michael C. Wildman
  • Patent number: 10626284
    Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance. Rheological techniques as described herein may be used to determine tack resistance, print resistance, and other performance characteristics.
    Type: Grant
    Filed: July 31, 2017
    Date of Patent: April 21, 2020
    Assignee: The Sherwin-Williams Company
    Inventors: Tessie Rose Ewert, Tyler Bell, Robert Sandoval, Mary Jane Hibben
  • Publication number: 20200115585
    Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance.
    Type: Application
    Filed: December 10, 2019
    Publication date: April 16, 2020
    Inventors: Tyler Bell, Robert Sandoval, Mary Jane Hibben, Michael C. Wildman
  • Patent number: 10617074
    Abstract: A plant watering device. The plant watering device includes an outer container having a plurality of apertures on a lower portion of a first sidewall, an inner container having a second sidewall defining and open upper end and an open lower end, wherein the second sidewall of the inner container is secured to an interior surface of the first sidewall of the outer container via a fastener; and an apron encircling an outer side of the first sidewall. The plant watering device is securable to the ground via a stake. In use, water is poured into the inner container, flows through the open lower end of the inner container to the outer container interior volume, and then exits the apertures of the outer container. This allows the water to gently diffuse around an area where a plant is planted, while the apron prevents soil erosion and damage to the plant.
    Type: Grant
    Filed: March 15, 2017
    Date of Patent: April 14, 2020
    Inventor: Robert Sandoval
  • Publication number: 20200010712
    Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance. Rheological techniques as described herein may be used to determine tack resistance, print resistance, and other performance characteristics.
    Type: Application
    Filed: July 31, 2017
    Publication date: January 9, 2020
    Applicant: Valspar Sourcing, Inc.
    Inventors: Tessie Rose Ewert, Tyler Bell, Robert Sandoval, Mary Jane Hibben