Patents by Inventor Benjamin STÖHR

Benjamin STÖHR 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).

  • Coating system having high surface roughness
    Patent number: 11560492
    Abstract: A coating system including at least one reactive resin system RH, at least one thixotropic assistant TH selected from the group consisting of urea preparations HZ and fibers FS and at least one inorganic aggregate AZ having a particle size in the range from 0.2 to 3.0 mm. The coating system has a viscosity as measured with a shear rate of 1 s?1 of 9000-100,000 Pas and a viscosity as measured with a shear rate of 100 s?1 of 400-15,000 Pas. The coating system is notable for high surface roughness and for reliable and long-term bonding of the aggregates to the coating with no need for sealing. There is also no need for the coating to be subsequently strewn with aggregates such as sand, for example.
    Type: Grant
    Filed: July 9, 2018
    Date of Patent: January 24, 2023
    Assignee: SIKA TECHNOLOGY AG
    Inventors: Benjamin Stöhr, Matthias Niethammer, Thomas Pusel, Jochen Grötzinger, Stefan Kühner
  • COATING SYSTEM HAVING HIGH SURFACE ROUGHNESS
    Publication number: 20200165484
    Abstract: A coating system including at least one reactive resin system RH, at least one thixotropic assistant TH selected from the group consisting of urea preparations HZ and fibers FS and at least one inorganic aggregate AZ having a particle size in the range from 0.2 to 3.0 mm. The coating system has a viscosity as measured with a shear rate of 1 s?1 of 9000-100,000 Pas and a viscosity as measured with a shear rate of 100 s?1 of 400-15,000 Pas. The coating system is notable for high surface roughness and for reliable and long-term bonding of the aggregates to the coating with no need for sealing. There is also no need for the coating to be subsequently strewn with aggregates such as sand, for example.
    Type: Application
    Filed: July 9, 2018
    Publication date: May 28, 2020
    Applicant: SIKA TECHNOLOGY AG
    Inventors: Benjamin STÖHR, Matthias NIETHAMMER, Thomas PUSEL, Jochen GRÖTZINGER, Stefan KÜHNER