Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4566874 | Water-soluble zinc and aluminium phthalocyanines and use thereof as photoactivators | Gerd Holzle, Mirella Miotto, Gerhard Reinert | 1986-01-28 |
| 4530924 | Phthalocyanine compounds and anti-microbial use | Gerhard Reinert, Gerd Holzle, Andre Pugin, Rodolphe Vonderwahl | 1985-07-23 |
| 4497741 | Water-soluble zinc and aluminium phthalocyanines | Gerd Holzle, Mirella Miotto, Gerhard Reinert | 1985-02-05 |
| 4456452 | Process for bleaching textiles and for combating microorganisms with sulphonated phthalocyanine carrying halogen or pseudohalogen substituents as photoactivator | Gerd Holzle, Gerhard Reinert | 1984-06-26 |
| 4394125 | Process for bleaching textiles and for combating micro-organisms with sulfonated phthalocyanine of aluminum or zinc and containing halogen or cyano substituents as photoactivator | Gerd Holzle, Gerhard Reinert | 1983-07-19 |
| 4318883 | Process for combating micro-organisms, and novel phthalocyanine compounds | Gerhard Reinert, Gerd Holzle, Andre Pugin, Rodolphe Vonderwahl | 1982-03-09 |