Patents by Inventor Dominik Siegel

Dominik Siegel 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).

  • Publication number: 20240077337
    Abstract: A sensing element for an inductive position measuring device includes an excitation track, a receiving track, a substrate made of a metallic material, and a shield layer structure. The shield layer structure includes a first layer that has a dielectric property and a second layer that is electrically conductive. The shield layer structure is arranged between the substrate and the receiving track and/or between the substrate and the excitation track.
    Type: Application
    Filed: August 29, 2023
    Publication date: March 7, 2024
    Inventors: Martin STERKEL, Jens-Martin GĂ–HRE, Tobias HUBNER, Erich STRASSER, Herbert EDER, Kai HOLLSTEIN, Dominik ENTHOLZNER, Karin JANUSZEWSKI, Robert SIEGEL
  • Patent number: 11911347
    Abstract: The present invention is in the field of antioxidants and relates to cosmetic or pharmaceutical, preferably dermatological, compositions or homecare product comprising or consisting of a synergistic combination of a specific antioxidant and an effective amount of 1,2-heptanediol and/or 2,3-heptanediol or of a specific alkanediol or a mixture of two or more different specific alkanediols and the use of said compositions as a cosmetic, for personal care, as a pharmaceutical or homecare product, in particular for scavenging reactive oxygen species (ROS), for inhibition matrix metalloproteinases expression and/or for inhibiting interleukin 8 (IL-8) secretion.
    Type: Grant
    Filed: April 14, 2023
    Date of Patent: February 27, 2024
    Assignee: Symrise AG
    Inventors: Nikolas Bugdahn, Sven Siegel, Sabine Lange, Dominik Stuhlmann
  • Publication number: 20220396576
    Abstract: The present disclosure provides a method of preparing a compound represented by formula (I). The method comprises reacting in a reaction mixture a first starting material represented by formula (II) and a second starting material represented by formula (III) under Negishi conditions: to form the compound of formula (I). R is an amine protecting group; Y is Cl, Br or I; and Z is triflate, Cl, Br or I.
    Type: Application
    Filed: October 2, 2020
    Publication date: December 15, 2022
    Inventors: Brian Heinrich, Gordon Wilkie, Dominik Siegel, Harald Ohmer
  • Publication number: 20220281879
    Abstract: Various salt forms of Compound (I) represented by the following structural formula, and their corresponding pharmaceutical compositions, are disclosed. Particular single crystalline forms of 1:1.5 Compound (I) succinate, 1:1 Compound (I) hydrochloride salt, and 1:1 Compound (I) fumarate salt are characterized by a variety of properties and physical measurements. Methods of preparing specific crystalline forms are also disclosed. The present disclosure also provides methods of treating or ameliorating fibrodysplasia ossificans progressive in a subject.
    Type: Application
    Filed: August 12, 2020
    Publication date: September 8, 2022
    Inventors: Clare Medendorp, Debra Mazaik, Gordon Wilkie, Joshua D. Waetzig, Brian Heinrich, Lauren MacEachern, Dominik Siegel, Harald Ohmer, Steven C. Johnston