Issued Patents 1994
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5354850 | Water-soluble phenylazo naphthylazonaphthyl compounds containing a dichloro-s-triazinyl amino group, suitable as dyes | Andreas von der Eltz | 1994-10-11 |
| 5352246 | Dye composition containing a mixture of water-soluble fiber-reactive dyes and method of dyeing with said dye composition | Manfred Hahnke, Marcos Segal, Uwe Mrotzeck, Jutta Reiter, Christine Feuchtner | 1994-10-04 |
| 5348557 | Production of dyeings by the inkjet printing technique on modified fiber materials using anionic textile dyes | Andreas von der Eltz, Andreas Schrell | 1994-09-20 |
| 5334709 | Reactive dyestuffs containing a triazinylamino group and one or two groups of the vinylsulfone series | Jorg Dannheim | 1994-08-02 |
| 5330539 | Fiber reactive dyes - applications with low salt | Thomas S. Phillips, Kevin D. Costa, Thomas V. Chambers | 1994-07-19 |
| 5321134 | Water-soluble phthalocyanine dyes, processes for their preparation and their use | Thomas Beck, Wilhelm Muhlig | 1994-06-14 |
| 5302708 | Water-soluble phthalocyanine dyes | Thomas Beck, Hartmut Springer, Marcus Banfer | 1994-04-12 |
| 5300633 | Water-soluble, fiber-reactive azo compounds having substituted isopropyl-or isopropylene-sulfonyl group as well as triazinyl group | Jorg Dannheim | 1994-04-05 |
| 5292871 | Water-soluble compounds having a fiber-reactive group of the vinyl sulfone monoazo series bonded to an alkanoylamino of benzoylamino grouping, suitable as dyestuffs | Ludwig Schlafer | 1994-03-08 |