Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836834 | Memory card having one-time programmable memory | Laurence J. Lobel | 2004-12-28 |
| 6675276 | Method for providing extensible dos-fat system structures on one-time programmable media | Laurence J. Lobel | 2004-01-06 |
| 5538712 | Cyclopentadienylcarbonyl 99MTC complexes, process for their production as well as their use in diagnostics | Martin Wenzel | 1996-07-23 |
| 5124267 | Method for the determination of small substance quantities of medicines, of endogenous or other chemical compounds in biological material | Michael Humpel, Werner Krause, Bob Nieuweboer | 1992-06-23 |
| 4945064 | Estrane and androstane derivatives, process for producing them and preparations containing these compounds | Helmut Hofmeister, Henry Laurent, Klaus Annen, Rudolf Wiechert, Kunhard Pollow +2 more | 1990-07-31 |
| 4904462 | Multiply-tritiated steroidal-20,17-spirolactones and their use as tracer compounds | Klaus Nickisch, Henry Laurent, Kunhard Pollow | 1990-02-27 |
| 4857298 | I*-diagnostics for monoamine receptors using ergolines | Helmut Wachtel, Herbert Schneider, Peter-Andreas Loschmann, Rainer Dorow, Reinhard Horowski +2 more | 1989-08-15 |
| 4794119 | Aqueous crystalline suspension of steroid glycoesters | Bernard Acksteiner, Bernd Dusterberg | 1988-12-27 |
| 4780460 | Glycoesters of estradiol and estriol | Bernd Dusterlerg, Bernard Acksteiner | 1988-10-25 |
| 4725426 | Estrogenic 17.alpha.-halogen-vinylestranes | Helmut Hofmeister, Henry Laurent, Rudolf Wiechert, Walter Elger, Kunhard Pollow +1 more | 1988-02-16 |
| 4550100 | Process for the preparation of 17.alpha.-bromoethynyl- and 17.alpha.-iodoethynyl-17.beta.-hydroxy steroids and novel products thereof | Helmut Hofmeister, Klaus Annen, Henry Laurent, Rudolf Wiechert | 1985-10-29 |
| 4367216 | Triiodinated 5-aminoisophthalic acid derivatives | Wolfgang Mutzel, Hans-Martin Siefert, Ulrich Speck, Heinrich Pfeiffer, Bernhard Acksteiner | 1983-01-04 |
| 4315866 | Process for preparing 11-keto steroids | Ulrich Kerb | 1982-02-16 |
| 4290963 | Process for preparing .DELTA..sup.9(11) and/or .DELTA..sup.16 -unsaturated sternoids | Ulrich Kerb | 1981-09-22 |