Rickard Drougge

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Marsta, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method for stabilizing lignin fiber for further conversion to carbo...
- Patent number 11,286,582
- Issue date Mar 29, 2022
- RISE Innventia AB
- Elisabeth Sjöholm
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing a lignin fiber
- Patent number 9,446,955
- Issue date Sep 20, 2016
- Innventia AB
- Elisabeth Sjholm
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF CURING A WATERBORNE COATING
- Publication number 20240207892
- Publication date Jun 27, 2024
- SWIMC LLC
- Lars SANDQVIST
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR STABILIZING LIGNIN FIBER FOR FURTHER CONVERSION TO CARBO...
- Publication number 20140353861
- Publication date Dec 4, 2014
- Elisabeth Sjöholm
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
METHOD FOR PRODUCING A LIGNIN FIBER
- Publication number 20140219909
- Publication date Aug 7, 2014
- INNVENTIA AB
- Elisabeth Sjoholm
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING