Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670351 | Method for ameliorating muscle weakness/wasting in a patient infected with human immunodeficiency virus-type 1 | — | 2003-12-30 |
| 6576192 | Fluoroionophores and their use in optical ion sensors | Adrian Waldner, Steven M. Barnard, Dirk Beckelmann, David N. Reinhoudt | 2003-06-10 |
| 6417005 | Covalently immobilized fluoroionophores as optical ion sensors | Steven M. Barnard, Adrian Waldner, David N. Reinhoudt | 2002-07-09 |
| 6303385 | Fluorescent N-alkylated acrylamide copolymers and optical pH sensors | Steven M. Barnard, Marizel Rouilly, Adrian Waldner | 2001-10-16 |
| 6294390 | Covalently immobilized fluoroionophores for optical ion sensors | Steven M. Barnard, Rene Beerli, David N. Reinhoudt, Adrian Waldner | 2001-09-25 |
| 6252024 | Fluorescent N-alkylated acrylamide copolymers and optical pH sensors | Steven M. Barnard, Marizel Rouilly, Adrian Waldner | 2001-06-26 |
| 6190612 | Oxygen sensing membranes and methods of making same | Thomas C. Collins, Rudolf E. Slovacek | 2001-02-20 |
| 6143570 | Optical sensor for the determination of ions | Alex Alder, Steven M. Barnard | 2000-11-07 |
| 6090799 | Method for ameliorating muscle weakness/wasting in a patient infected with human immunodeficiency virus-type 1 | — | 2000-07-18 |
| 5922612 | Optical sensor system for determining pH values and ionic strengths | Alex Alder, Steven M. Barnard, Nils Blom, Marizel Rouilly | 1999-07-13 |
| 5863972 | Randomly segmented thermoplastic polyurethanes as matrix for electrochemical analysis of Ca.sup.++ ions | Dirk Beckelmann | 1999-01-26 |
| 5426172 | Concentration or separation method, copolyamides copolyimide-amides and the use thereof | Wolfgang Wernet | 1995-06-20 |
| 5322922 | Copolyamide or copolyimide-amide containing sulfo groups | Wolfgang Wernet | 1994-06-21 |
| 5198119 | Concentration or separation method, copolyamides and copolyimide amides and the use thereof | Wernet Wolfgang | 1993-03-30 |
| 5198316 | Copolyimides, their preparation and the use thereof | Wolfgang Wernet | 1993-03-30 |
| 5152899 | Process for the enrichment or separation of organic substance mixtures | Thomas Feldkamp, Friedrich Lohse, Manfred Muller | 1992-10-06 |
| 5145940 | Copolyimides, their preparation and the use thereof | Wolfgang Wernet | 1992-09-08 |
| 4962012 | Process for producing photographic relief images using photopolymerizable compositions containing fluorinated titanocenes | Martin Riediker, Martin Roth, Niklaus Buhler | 1990-10-09 |
| 4910121 | Photopolymerizable composition containing metallocenes | Martin Riediker, Martin Roth, Niklaus Buhler | 1990-03-20 |
| 4677047 | Compositions of matter which crosslink under the action of light in the presence of sensitizers | Friedrich Lohse | 1987-06-30 |
| 4642353 | Photocrosslinkable polymers having thioetherimidyl side groups | — | 1987-02-10 |
| 4626497 | Process for the production of colored photographic polymer images | Martin Roth, Beat Muller, Peter Loew | 1986-12-02 |
| 4615968 | Compositions of matter which crosslink under the action of light in the presence of sensitizers | Friedrich Lohse | 1986-10-07 |
| 4590287 | Fluorinated titanocenes and photopolymerizable composition containing same | Martin Riediker, Martin Roth, Niklaus Buhler | 1986-05-20 |
| 4465823 | Ethylenically unsaturated crosslinkable transparent polyamide | Josef Pfeifer, Dieter Reinehr | 1984-08-14 |