Patents by Inventor Sylvia Schmidt

Sylvia Schmidt 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).

  • NOVEL CRYSTALLINE FORMS OF (S)-7-OXA-2-AZA-SPIRO[4.5]DECANE-2-CARBOXYLIC ACID [7-(3,6-DIHYDRO-2H-PYRAN-4-YL)-4-METHOXY-THIAZOLO[4,5-C]PYRIDIN-2-YL]-AMIDE AND CO-CRYSTAL FORMS THEREOF
    Publication number: 20260070928
    Abstract: A process prepares novel crystalline forms of (S)-7-oxa-2-aza-spiro[4.5]decane-2-carboxylic acid [7-(3,6-dihydro-2H-pyran-4-yl)-4-methoxy-thiazolo[4,5-c]pyridin-2-yl]-amide. The crystalline forms find application in medicaments and pharmaceutical preparations.
    Type: Application
    Filed: July 31, 2023
    Publication date: March 12, 2026
    Applicant: Domain Therapeutics S.A.
    Inventors: Sylvia Schmidt, Axel Becker
  • Grey pigments containing tin
    Patent number: 5753024
    Abstract: Tin-containing grey pigments of high opacity, processes for their preparation and use thereof.
    Type: Grant
    Filed: June 19, 1996
    Date of Patent: May 19, 1998
    Assignee: Merck Patent Gesellschaft mit beschrankter Haftung
    Inventors: Reiner Vogt, Klaus Bernhard, Gerhard Pfaff, Matthias Kuntz, Susanne Rudolph, Sylvia Schmidt
  • Apparatus for leveling the surface of a strip of paper
    Patent number: 4370923
    Abstract: The invention relates to an apparatus for leveling the surface of a strip of paper. The apparatus has at least two rollers forming a roller pair, which can be pressed against the strip of paper guided between them with an adjustable force by means of a load device. At least one roller may have a surface which can be influenced by means of a temperature device.
    Type: Grant
    Filed: February 10, 1981
    Date of Patent: February 1, 1983
    Assignee: Kleinewefers GmbH
    Inventor: Sylvia Schmidt
  • Method of influencing a pre-drained fibrous web on a screen
    Patent number: 4370200
    Abstract: A method and apparatus are disclosed for influencing the fibers in the uppermost layer of a fibrous web lying on a screen, for example, in applying a watermark or evening the surface of the web, wherein a surface compression is exerted on the web by a screen roller and a second screen guided around the screen roller. The surface compression is maintained over a variable time period and causes a water film to appear on the upper surface of the web, in which the fiber density is much less than in the web prior to the surface compression. This water layer is forcibly aspirated from the web and the fibers therein thus experience a reorientation and become set in desired positions.
    Type: Grant
    Filed: November 19, 1980
    Date of Patent: January 25, 1983
    Assignees: Neue Bruderhaus Maschinenfabrik GmbH, Andreas Kufferath KG
    Inventors: Sylvia Schmidt, Hansdieter Eckert, Wolfgang Holzinger, Dietrich Holle