Patents by Inventor Roland SCHUEPFER

Roland SCHUEPFER 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).

  • METHODS OF FORMING STORAGE STABLE MIXTURES
    Publication number: 20240324626
    Abstract: Methods to improve retention of propanediol mononitrate and derivatives thereof in a powderous formulation comprising the propane diol mononitrate and silica include forming a uniform mixture of (i) the powderous formulation and (ii) at least one inorganic carbonate in an amount to achieve a weight ratio of the at least one inorganic carbonate to the powderous formulation of at least 1:1. The at least one inorganic carbonate is present in an amount such that a weight ratio (w/w) in the uniform mixture of the at least one inorganic carbonate to the compound of formula (1) is at least 50:1 sufficient to achieve storage stability of the uniform mixture such that retention of the compound of formula (I) is improved by at least 10% when stored in a closed container for 1 month at 25° C. and 50% relative humidity as compared to a mixture which does not include the at least one inorganic carbonate.
    Type: Application
    Filed: June 12, 2024
    Publication date: October 3, 2024
    Inventors: Dominik Josef BRUNNER, Laure CLASADONTE, Martin Reto GADIENT, Roland SCHUEPFER
  • Storage stable mixtures
    Patent number: 12041950
    Abstract: The present invention relates to improved formulations of propandiol mononitrate and derivatives thereof as well as to the production of such formulations.
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: July 23, 2024
    Assignee: DSM IP ASSETS B.V.
    Inventors: Dominik Josef Brunner, Laure Clasadonte, Martin Reto Gadient, Roland Schuepfer
  • Compressed tablets
    Patent number: 12042563
    Abstract: The present invention relates to compressed tablets comprising 3-nitrooxypropanol or derivatives thereof and a gluten as well as to the production of such tablets.
    Type: Grant
    Filed: June 25, 2018
    Date of Patent: July 23, 2024
    Assignee: DSM IP ASSETS B.V.
    Inventors: Dominik Brunner, Laure Clasadonte, Emmanuel Heinrich, Roland Schuepfer
  • STORAGE STABLE MIXTURES, METHOD OF IMPROVING RETENTION OF A COMPOUND AND USE OF RICE HULLS AND/OR RICE BRAN TO ENHANCE RETENTION OF A COMPOUND
    Publication number: 20210161849
    Abstract: The present invention relates to improved formulations of propandiol mononitrate and derivatives thereof as well as to the production of such formulations.
    Type: Application
    Filed: December 17, 2018
    Publication date: June 3, 2021
    Inventors: Dominik Josef BRUNNER, Laure CLASADONTE, Martin Reto GADIENT, Roland SCHUEPFER
  • STORAGE STABLE MIXTURES
    Publication number: 20210084938
    Abstract: The present invention relates to improved formulations of propandiol mononitrate and derivatives thereof as well as to the production of such formulations.
    Type: Application
    Filed: December 17, 2018
    Publication date: March 25, 2021
    Inventors: Dominik Josef BRUNNER, Laure CLASADONTE, Martin Reto GADIENT, Roland SCHUEPFER
  • STORAGE STABLE MIXTURES
    Publication number: 20200392543
    Abstract: The present invention relates to improved formulations of propandiol mononitrate and derivatives thereof as well as to the production of such formulations.
    Type: Application
    Filed: December 17, 2018
    Publication date: December 17, 2020
    Inventors: Dominik Josef BRUNNER, Laure CLASADONTE, Martin Reto GADIENT, Roland SCHUEPFER
  • STORAGE STABLE MIXTURES
    Publication number: 20200367529
    Abstract: The present invention relates to improved formulations of propandiol mononitrate and derivatives thereof as well as to the production of such formulations.
    Type: Application
    Filed: December 17, 2018
    Publication date: November 26, 2020
    Inventors: Dominik Josef BRUNNER, Laure CLASADONTE, Martin Reto GADIENT, Roland SCHUEPFER
  • STORAGE STABLE MIXTURES
    Publication number: 20200359655
    Abstract: The present invention relates to improved formulations of propandiol mononitrate and derivatives thereof as well as to the production of such formulations.
    Type: Application
    Filed: December 17, 2018
    Publication date: November 19, 2020
    Inventors: Dominik Josef BRUNNER, Laure CLASADONTE, Martin Reto GADIENT, Roland SCHUEPFER
  • COMPRESSED TABLETS
    Publication number: 20200155462
    Abstract: The present invention relates to compressed tablets comprising 3-nitrooxypropanol or derivatives thereof and a gluten as well as to the production of such tablets.
    Type: Application
    Filed: June 25, 2018
    Publication date: May 21, 2020
    Inventors: Dominik BRUNNER, Laure CLASADONTE, Emmanuel HEINRICH, Roland SCHUEPFER