Karsten Udo SCHULZ

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Kriens, CH

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Patents Grantslast 30 patents

Information Patent Grant
Surface-treated fillers for polyester films
- Patent number 11,873,387
- Issue date Jan 16, 2024
- Omya International AG
- Martin Brunner
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Surface-treated fillers for polyester films
- Patent number 11,873,388
- Issue date Jan 16, 2024
- Omya International AG
- Michael Knerr
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PRECIPITATED CALCIUM CARBONATE WITH HIGH BIO-BASED CARBON CONTENT F...
- Publication number 20240409719
- Publication date Dec 12, 2024
- Omya International AG
- Matthias WELKER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
A SURFACE-TREATED FILLER MATERIAL PRODUCT PROVIDING IMPROVED UV STA...
- Publication number 20220081530
- Publication date Mar 17, 2022
- Omya International AG
- Matthias WELKER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SURFACE-TREATED FILLERS FOR POLYESTER FILMS
- Publication number 20210371624
- Publication date Dec 2, 2021
- Omya International AG
- Michael KNERR
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SURFACE-TREATED FILLERS FOR POLYESTER FILMS
- Publication number 20200190286
- Publication date Jun 18, 2020
- Omya International AG
- Martin BRUNNER
- C01 - INORGANIC CHEMISTRY