Patents by Inventor Lukas SCHAAF

Lukas SCHAAF 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).

  • Composition Comprising a UV-Filter Stabilizer
    Publication number: 20260248702
    Abstract: The present invention refers to sunscreen products, cosmetic or pharmaceutical preparations or homecare products comprising a photo-unstable UV-filter and as stabilizer therefore, a certain mycosporine-like amino acid compound. Additionally, the present invention relates to the use of such mycosporine-like amino acid compound for improving the photostability of a photo-unstable UV-filter. Finally, the present invention relates to a method of stabilizing a photo-unstable UV-filter against the degradative effects of UV irradiation or of enhancing the UV-absorbing properties of a UV-absorbing compound by said mycosporine-like amino acid compound.
    Type: Application
    Filed: August 7, 2023
    Publication date: August 27, 2026
    Inventors: Jürgen CLAUS, Ev SUESS, Imke MEYER, Nikolas BUGDAHN, Sabine LANGE, Daniel BERNDT, Lukas SCHAAF