Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5972315 | Cosmetic skin-care product against ageing of the skin as an effect of light | Peter Finkel | 1999-10-26 |
| 5372805 | Cosmetic sunscreen | Peter Finkel | 1994-12-13 |
| RE31512 | Pseudotrissaccharides, a process for their production and their use as medicaments | Peter Stadler, Karl G. Metzger, Uwe Petersen, Hans-Joachim Zeiler, Hans-Joachim Kabbe | 1984-01-31 |
| 4393051 | 1-N(Aminopolyhydroxyalkyl)aminoglycoside antibiotics and method of use | Peter Stadler, Karl G. Metzger, Uwe Petersen, Hans-Joachim Zeiler | 1983-07-12 |
| 4336369 | Selectively protected 1-N-(.omega.-aminoalkoxycarbonyl)-sisomicin derivatives | Uwe Petersen, Peter Stadler | 1982-06-22 |
| 4335114 | 1-N-Alkylsisomicin derivatives, their production and their medicinal use | Karl G. Metzger, Hans-Joachim Zeiler, Uwe Petersen, Peter Stadler | 1982-06-15 |
| 4312859 | Sisomicin derivatives, processes for their production and their medicinal use | Uwe Petersen, Karl G. Metzger, Hans-Joachim Zeiler, Peter Stadler | 1982-01-26 |
| 4294959 | Selectively protected 4,6-di-O-(aminoglycosyl)-1,3-diaminocyclitols and their production | Uwe Petersen, Peter Stadler | 1981-10-13 |
| 4235888 | Pseudotrissaccharides, a process for their production and their use as medicaments | Peter Stadler, Karl G. Metzger, Uwe Petersen, Hans-Joachim Zeiler, Hans-Joachim Kabbe | 1980-11-25 |
| 4234572 | 1-N-4,6-di-O-(Aminoglycosyl)-1,3-diamino-cyclitol derivatives, processes for their preparation and their use | Uwe Petersen, Karl G. Metzger, Peter Stadler | 1980-11-18 |
| 4224315 | Pseudotrisaccharides and their medicinal use | Peter Stadler, Karl G. Metzger, Uwe Petersen | 1980-09-23 |
| 4190722 | 4,6-Di-O-(aminoglycosyl)-1,3-diaminocyclitols, process for their production and their use | Peter Stadler, Uwe Petersen, Hans-Joachim Kabbe, Karl G. Metzger | 1980-02-26 |