Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8202490 | Membranes and methods for coating membranes | Juergen Klepp, Thomas Fischer, Dieter Mangold, Juergen Schaeffler | 2012-06-19 |
| 7955563 | Methods for applying reactive films containing solids to microporous membranes and membranes produced therefrom | Juergen Klepp, Thomas Fischer, Dieter Mangold, Juergen Schaeffler | 2011-06-07 |
| 6231815 | Storage and transport system for sample material | Gregor Bainczyk, Rolf Nagel, Helmut Leininger | 2001-05-15 |
| 6090936 | Device for isolating nucleic acids | Thomas Walter, Michael Fritz, Herbert Harttig, Hans Lange | 2000-07-18 |
| 5910246 | Device for isolating nucleic acids | Thomas Walter, Michael Fritz, Herbert Harttig, Hans Lange | 1999-06-08 |
| 5895704 | Article for collecting and transporting a sample to be analyzed | Gregor Bainczyk, Hans Wielinger, Jack D. Bush | 1999-04-20 |
| 5814522 | Multilayer analytical element for the determination of an analyte in a liquid | Volker Zimmer, Heinz Macho | 1998-09-29 |
| 5783759 | Element and system for collecting, transporting and storing sample material to be analyzed | Hans Wielinger, Wolfgang Werner | 1998-07-21 |
| 5690529 | Adsorber material, apparatus and process for concentrating and recovering trace materials from the gaseous phase | Helmut Oberpriller, Reinhold Hilpert, Florian Binder, Josef Ritter, Harald Ertl +3 more | 1997-11-25 |
| 5556789 | Device for the simultaneous determination of several analytes | Ada Goerlach-Graw, Reinhard Baer | 1996-09-17 |
| 5478752 | Analytical method and device containing a fleece layer | Heinz Macho | 1995-12-26 |
| 5451350 | Test carrier for the determination of an analyte as well as a process for its production | Heinz Macho, Herbert Harttig, Volker Zimmer | 1995-09-19 |
| 5403706 | Carrier matrix with dissolvably impregnated reagent | Hans-Erich Wilk, Dieter Mangold, Joachim Steinbiss | 1995-04-04 |
| 5262067 | Device and its use for the separation of plasma from whole blood | Hans-Erich Wilk, Peter Vogel, Erich Schneider, Andreas Marschall | 1993-11-16 |
| 5177022 | Immune reactive porous carrier material | Dieter Mangold, Siegfried Noetzel, Jelmut Jering | 1993-01-05 |
| 5160486 | Test carrier utilizing reaction of two bioaffine binding partners | Reiner Schlipfenbacher, Dieter Mangold, Joachim Steinbiss | 1992-11-03 |
| 5118609 | Carrier fleece for use as a reagent carrier from which reagents can be dissolved in immunological analysis | Manfred Baier, Helmut Jering, Dieter Mangold, Ellen Mossner, Gunter Pappert +1 more | 1992-06-02 |
| 5071746 | Test carrier for analysis of a sample liquid, method of using a test carrier and process for making a test carrier layer | Hans-Erich Wilk, Karin Munter | 1991-12-10 |
| 4964586 | Releasable holding device for cores | — | 1990-10-23 |
| 4910150 | Process for determining coagulation parameter | Jurgen Doeding, Hans Wielinger | 1990-03-20 |
| 4788152 | Apparatus for determining coagulation parameter | Jurgen Doeding, Hans Wielinger | 1988-11-29 |
| 4374575 | Winding machine for continuously winding strips of web material into rolls | Franz Held | 1983-02-22 |