Baumann, Hans Peter
Patent Applications and Registrations
Patent applications and USPTO patent grants for Baumann, Hans Peter.The latest application filed is for "imitation wood component and method of producing the imitation wood component".
- Baumann, Hans Peter - Haibach DE
- Baumann; Hans-Peter - Ettingen CH
- Baumann; Hans-Peter - Allschwil CH
| Patent | Date |
|---|---|
| Imitation wood component and method of producing the imitation wood component App 20040219333 - Baumann, Hans Peter ; et al. | 2004-11-04 |
| Quaternary ammonium compounds and their use as dyeing assistants for polyamide fibers Grant 4,441,884 - Baumann , et al. April 10, 1 | 1984-04-10 |
| Disperse dyeing of polyester with benzalketo derivatives as carriers: benzalacetone, methyl cinnamate etc. Grant 4,229,172 - Baumann , et al. October 21, 1 | 1980-10-21 |
| Quaternated polyamine salts Grant 4,220,449 - Baumann September 2, 1 | 1980-09-02 |
| Aromatic carboxylic acid esters and amides as fixing agents Grant 3,950,419 - Baumann , et al. April 13, 1 | 1976-04-13 |
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