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Patents Grantslast 30 patents

Information Patent Grant
Cellulose particles, method for producing them and their use
- Patent number 6,635,754
- Issue date Oct 21, 2003
- TFM Handels-Aktiengesellschaft
- Jörg Oberkofler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulose particles, method for producing them and their use
- Patent number 6,080,277
- Issue date Jun 27, 2000
- TFM Handels-Aktiengesellschaft
- Jorg Oberkofler
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING