Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7543926 | Process for printing textile fibre materials in accordance with the ink-jet printing process | — | 2009-06-09 |
| 7144451 | Method of printing sheet-form substrates by the inkjet printing process | Urs Lehmann | 2006-12-05 |
| 6511535 | Method for printing fibrous textile materials using the ink jet technique | Peter Scheibli, Mickael Mheidle | 2003-01-28 |
| 6090165 | Dye mixtures and their use | — | 2000-07-18 |
| 6033445 | Dye mixtures and their use | Jean-Marie Adam | 2000-03-07 |
| 6015454 | Process for printing textile fibre materials in accordance with the ink-jet printing process | Mickael Mheidle, Peter Scheibli | 2000-01-18 |
| 6007611 | Process for printing textile fibre materials in accordance with the ink-jet printing process | Mickael Mheidle, Peter Scheibli | 1999-12-28 |
| 5972084 | Process for printing textile fiber materials in accordance with the ink-jet printing process | Mickael Mheidle, Peter Scheibli | 1999-10-26 |
| 5145484 | Polyvinyl alcohol envelopes of low air content as packing material for fibre-reactive dyes | Ulrich Strahm | 1992-09-08 |
| 4955987 | Process for the preparation of concentrated aqueous, substantially salt-free solutions of aminotriazinyl reactive dyes, aqueous dye solutions produced thereby and process of dyeing | Edmond Ruhlmann | 1990-09-11 |
| 4851011 | Process for the preparation of concentrated aqueous dye formulations of water-soluble organic dyes by membrane separation and with cross-flow micro-filtration to remove suspended or colloidal solids | Roland Chåtelain, Petr Kvita | 1989-07-25 |
| 4695406 | Anthraquinone compounds and the production and use thereof | Jean-Marie Adam, Janos Vincze | 1987-09-22 |
| 4616550 | String support and neck device for stringed instrument | Yves Argant | 1986-10-14 |
| 4560480 | Process for converting sparingly soluble salts of anionic dyes and fluorescent brighteners into more soluble salts by means of cation exchange | Hans-Rudolf Marfurt | 1985-12-24 |
| 4523924 | Process for the preparation of stable aqueous solutions of water-soluble reactive dyes by membrane separation | — | 1985-06-18 |
| 4500321 | Process for the preparation of concentrated fluid dye compositions | Paul Hugelshofer, Beat Bruttel, Heinz Pfenninger | 1985-02-19 |
| 4336026 | Liquid preparation of an anionic dye of the disazo class | — | 1982-06-22 |
| 4309180 | Anthraquinone compounds and the production and use thereof | Jean-Marie Adam, Janos Vincze | 1982-01-05 |
| 4260391 | Stable concentrated solution of a dye of the disazo class | — | 1981-04-07 |