TREA

Petra Koch

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  • Hamburg, DE
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Patents Applicationslast 30 patents

  • Information Patent Application

    THERMALLY STABLE, MINERAL OIL-FREE W/O EMULSION
    • Publication number 20240091118
    • Publication date Mar 21, 2024
    • Beiersdorf AG
    • Katharina HERWIG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    STABLE WATER-IN-OIL EMULSIONS WITH SPREADABLE OILS
    • Publication number 20150038592
    • Publication date Feb 5, 2015
    • Beiersdorf AG
    • Stephanie Von Der Fecht
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    STABLE WATER-IN-OIL EMULSIONS WITH HLB-TYPE EMULSIFIERS
    • Publication number 20150011654
    • Publication date Jan 8, 2015
    • Beiersdorf AG
    • Stephanie Von Der Fecht
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Detergent-dipped cleaning substrate
    • Publication number 20060128591
    • Publication date Jun 15, 2006
    • Harald Albrecht
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Cosmetic cleaning foams
    • Publication number 20040265243
    • Publication date Dec 30, 2004
    • Beiersdorf AG
    • Harald Albrecht
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Skin cleansing preparation
    • Publication number 20040266645
    • Publication date Dec 30, 2004
    • Beiersdorf AG
    • Harald Albrecht
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE