| 6090936 |
Device for isolating nucleic acids |
Thomas Walter, Michael Fritz, Herbert Harttig, Rolf Lerch |
2000-07-18 |
| 5910246 |
Device for isolating nucleic acids |
Thomas Walter, Michael Fritz, Herbert Harttig, Rolf Lerch |
1999-06-08 |
| 5906947 |
Method for the repeated transfer of liquids |
Gerhard Bienhaus, Thomas Walter |
1999-05-25 |
| 5846489 |
System for opening closures of vessels and for the contamination-free operation of reaction sequences |
Gerhard Bienhaus |
1998-12-08 |
| 5821436 |
Method for the repeated transfer of liquids |
Gerhard Bienhaus, Thomas Walter |
1998-10-13 |
| RE35803 |
Blood lancet device for and method withdrawing blood for diagnostic purposes |
Dirk Bocker, Hermann Edelmann, Wolfgang Rudinger, Herbert Argauer |
1998-05-19 |
| 5746978 |
Device for treating nucleic acids from a sample |
Gerhard Bienhaus |
1998-05-05 |
| 5554166 |
Blood lancet device for withdrawing blood for diagnostic purposes |
Herbert Argauer |
1996-09-10 |
| 5318584 |
Blood lancet device for withdrawing blood for diagnostic purposes |
Dirk Bocker, Hermann Edelmann, Wolfgang Rudinger, Herbert Argauer |
1994-06-07 |
| 5296356 |
Enzyme-immunoassay method for the determination of an analyte |
Dieter Mangold, Ulrich Traeger |
1994-03-22 |
| 4847196 |
Stabilized composition of tetrazolium salts |
Edda Geisler, Helmut Feuerstein |
1989-07-11 |
| 4613569 |
Stabilized composition of tetrazolium salts |
Edda Geisler, Helmut Feuerstein |
1986-09-23 |
| 4605629 |
Method of eluting reagent from reagent strips for chemical analyses and reagent strip therefor |
Edda Geisler, Wolfgang Werner |
1986-08-12 |
| 4563422 |
Method and composition for the removal of ascorbic acid from aqueous liquids |
Ulfert Deneke, Walter Rittersdorf |
1986-01-07 |
| 4515889 |
Method for carrying out analytical determinations |
Sigmar Klose, Fritz Stahler, Wolfgang Kleemann |
1985-05-07 |
| 4492754 |
Composition and method for the determination of hydrogen peroxide |
Ulrich Trager, Bernward Sojka |
1985-01-08 |
| 4439527 |
Composition and method for the detection of hydrogen peroxide |
Bernd Pakebusch, Carsten A. Carstensen, Bernward Sojka |
1984-03-27 |
| 4224277 |
Coated slides and apparatus for coating same |
Heinz Macho, Dieter Berger, Wolfgang Werner |
1980-09-23 |
| 4223089 |
Process and diagnostic device for the determination of ammonia and of substrates which react with the formation of ammonia |
Anselm Rothe, Adolf K. Selle, Walter Rittersdorf, Wolfgang Werner |
1980-09-16 |