Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312421 | Molded body which comprises elastane incorporated in cellulose and manufacturing method | Richard Herchl, Christian Weilach | 2025-05-27 |
| 12202946 | Method for the recovery of starting materials from blended textile wastes | Richard Herchl, Sabrina Theis, Christian Weilach | 2025-01-21 |
| 11987906 | Method of reusing a mixed textile comprising cellulose and synthetic plastic | Richard Herchl, Christian Weilach | 2024-05-21 |
| 11976417 | Cellulose raw material and method for recycling a cellulose raw material from blended textile waste | Richard Herchl, Christian Weilach | 2024-05-07 |
| 11952714 | Process for separating a fibrous target component from textile waste | Richard Herchl, Christian Weilach | 2024-04-09 |
| 11828005 | Method of producing a chemical pulp from a textile material which comprises cellulose and a molded body from the chemical pulp | Richard Herchl, Christian Weilach | 2023-11-28 |
| 11519100 | Reusing of lyocell-cellulose for lyocell-methods | Richard Herchl, Christian Weilach, Christian Sperger | 2022-12-06 |
| 11519101 | Functionalization of foreign material in lyocell-methods | Richard Herchl, Christian Weilach | 2022-12-06 |
| 11519104 | Method of reusing a textile material which comprises cellulose | Richard Herchl, Christian Weilach | 2022-12-06 |
| 11321658 | Encoding a cellulose product | Richard Herchl, Christian Weilach | 2022-05-03 |