Patents by Inventor Roberto ASTETE BOETTCHER

Roberto ASTETE BOETTCHER 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: 10717954
    Abstract: The present invention describes a detergent composition in the form of a flexible sheet, which in turn is soluble in water, and the water-soluble detergent sheet. Said detergent composition in the form of a flexible sheet comprises a unique mixture of components, including: a water-soluble polymeric component, an anionic surfactant, a non-ionic surfactant, water and other components. Once mixed in the appropriate proportions, the components produce a flexible sheet with detergent characteristics that can be incorporated directly into a clothes-washing recipient, said recipient ranging from a simple bowl to an advanced automatic washing machine. Once the detergent sheet comes into contact with water inside the washing recipient, the sheet dissolves and releases the active ingredients and complementary ingredients contained therein.
    Type: Grant
    Filed: September 5, 2017
    Date of Patent: July 21, 2020
    Assignee: SOLUBAG SpA
    Inventor: Roberto Astete Boettcher
  • Publication number: 20190194584
    Abstract: The present invention describes a detergent composition in the form of a flexible sheet, which in turn is soluble in water, and the water-soluble detergent sheet. Said detergent composition in the form of a flexible sheet comprises a unique mixture of components, including: a water-soluble polymeric component, an anionic surfactant, a non-ionic surfactant, water and other components. Once mixed in the appropriate proportions, the components produce a flexible sheet with detergent characteristics that can be incorporated directly into a clothes-washing recipient, said recipient ranging from a simple bowl to an advanced automatic washing machine. Once the detergent sheet comes into contact with water inside the washing recipient, the sheet dissolves and releases the active ingredients and complementary ingredients contained therein.
    Type: Application
    Filed: September 5, 2017
    Publication date: June 27, 2019
    Inventor: Roberto ASTETE BOETTCHER
  • Publication number: 20190152665
    Abstract: This invention relates to a water-degradable flexible bag for carrying goods purchased from retailers or wholesalers, and/or for packing consumer goods or hygienic products, comprised of at least two parallel walls bonded in their upper section by at least one sealing band in each side edge, a sealing band bonding the lower ends of the parallel walls and an opening at the end, opposite to the sealing band, wherein each of the parallel walls consists of a nonwoven polyvinyl alcohol resin fabric. In a different embodiment, the invention also relates to a water-degradable flexible gurney cover for covering patient care gurneys, wherein said gurney cover consists of a nonwoven polyvinyl alcohol resin fabric.
    Type: Application
    Filed: July 25, 2017
    Publication date: May 23, 2019
    Inventor: Roberto ASTETE BOETTCHER