Ralf IHRIG

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Quickborn, DE

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Patents Grantslast 30 patents

Information Patent Grant
Biodegradable, pressure-sensitive adhesive based on polyester-polyu...
- Patent number 10,626,309
- Issue date Apr 21, 2020
- tesa SE
- Ralf Ihrig
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Biodegradable, Pressure-sensitive Adhesive Based on Polyester-Polyu...
- Publication number 20170002238
- Publication date Jan 5, 2017
- tesa SE
- Ralf IHRIG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...