Mattern; Gregor
Patent Applications and Registrations
Patent applications and USPTO patent grants for Mattern; Gregor.The latest application filed is for "method for producing wet-running friction paper, and wet-running friction paper".
- Mattern; Gregor - Schoneberg DE
| Patent | Date |
|---|---|
| Method For Producing Wet-running Friction Paper, And Wet-running Friction Paper App 20220243779 - Steinmetz; Stefan ; et al. | 2022-08-04 |
| Thermal Insulating Paper And Method For Producing A Thermal Insulating Paper App 20220025581 - Steinmetz; Stefan ; et al. | 2022-01-27 |
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