Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5965155 | Transdermal therapeutic system with pentylene tetrazol as active substance | Fritz Herrmann | 1999-10-12 |
| 5939095 | Transdermal therapeutic system and a process for the combined transdermal application of physostigmine and scopolamine for the prophylaxis and pretreatment of a poisoning caused by highly toxic organophosphorus neurotoxins in particular soman | Walter Muller, Bodo Asmussen | 1999-08-17 |
| 5895660 | Deuterated active substances in transdermal application | Hans-Rainer Hoffmann, Andreas Koch, Rudolf Matusch | 1999-04-20 |
| 5891290 | Method for the transfer of sections that are self-adhesive on one side from a moving first web onto a moving second web | Lothar Deurer, Ludwig Grader, Peter Steinborn | 1999-04-06 |
| 5877172 | Process for isolating galanthamine | Hans-Rainer Hoffmann, Mirko Kreh, Rudolf Matusch | 1999-03-02 |
| 5869086 | Systems for the controlled release of pilocarpine | Lothar Deurer, Karlheinz Otto | 1999-02-09 |
| 5705186 | Pharmaceutical composition for the systemic transdermal administration having the active substance morphine-6-glucuronide | Karlheinz Otto | 1998-01-06 |
| 5700480 | Transdermal therapeutic system comprising galanthamine as active component | Lothar Deurer | 1997-12-23 |
| 5698216 | Transdermal therapeutic system for the administration of physostigmine to the skin and process for the production thereof | Lothar Deurer, Thomas Profitlich, Fritz Stanislaus, Kersten Walter | 1997-12-16 |
| 5681413 | Production of transdermal therapeutic systems | Lothar Deurer, Peter Steinborn, Ludwig Grader, Dieter Anhauser | 1997-10-28 |
| 5391375 | Transdermal therapeutical system with physostigmine as active component and process for the production thereof | Hans-Rainer Hoffmann, Hans-Joachim Huber, Axel Knoch, Gerhard Schneider, Fritz Stanislaus | 1995-02-21 |
| 5240711 | Transdermal therapeutic system comprising as active component buprenorphine | Lothar Deurer, Hans-Rainer Hoffmann | 1993-08-31 |
| 5089267 | Transdermal therapeutical system comprising physostigmine as active component and process for the production thereof | Hans-Rainer Hoffmann, Hans-Joachim Huber, Axel Koch, Gerhard Schneider, Fritz Stanislaus | 1992-02-18 |