Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4844841 | Pyrenexulfonic acids useful in fluorescent lipid probes | Ernst Koller | 1989-07-04 |
| 4716118 | Method for determining ionic strength of a sample | Helmut Offenbacher | 1987-12-29 |
| 4659657 | Chromogenic and fluorogenic esters for photometric or fluorimetric determination of phosphatases or sulphatases | Horst Harnisch | 1987-04-21 |
| 4657736 | Sensor element for determining the oxygen content and a method of preparing the same | Hermann Marsoner, Herbert Kroneis | 1987-04-14 |
| 4580059 | Method for fluorometric determination of the concentrations of substances in a sample and arrangement for implementing this method | Edmund Urbano | 1986-04-01 |
| 4568518 | Sensor element for fluorescence-optical measurement | Herbert Kroneis, Helmut Offenbacher | 1986-02-04 |