Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11007156 | Prolonged release pharmaceutical composition containing 3-(3-dimethylamino-1-ethyl-2-methyl-propyl)phenol | Iris Ziegler | 2021-05-18 |
| 10369109 | Abuse-proofed dosage form | Heinrich Kugelmann | 2019-08-06 |
| 10058548 | Abuse-proofed dosage form | Elisabeth ARKENAU-MARIC, Heinrich Kugelmann | 2018-08-28 |
| 9974805 | Phosphate binder formulation for simple dosing | Kai Strothmann, Friedrich-Wilhelm Schulze, Eva Fries-Schaffner, Astrid Bonert | 2018-05-22 |
| 9839737 | Tubing set having a gate for the connection of vials | Reinhold Reiter, Massimo Fini, Alain Veneroni, Gerhard Wiesen | 2017-12-12 |
| 9675610 | Abuse-proofed dosage form | Heinrich Kugelmann | 2017-06-13 |
| 9629807 | Abuse-proofed dosage form | Elisabeth ARKENAU-MARIC, Heinrich Kugelmann | 2017-04-25 |
| 8722086 | Dosage form with impeded abuse | Elisabeth ARKENAU-MARIC, Iris Ziegler, Marcel Haupts | 2014-05-13 |
| 8173164 | Oral administration forms for administering a fixed tramadol and diclofenac combination | Iris Ziegler | 2012-05-08 |
| 8133510 | Form of administration based on crosslinked hydrophilic polymers | Maria Cristina Vázquez Lantes | 2012-03-13 |
| 8088322 | Method and device for ultrasound-pressing a tablet or a multiparticulate medicament | Elisabeth ARKENAU-MARIC, Anja Geissler, Rene Jansen | 2012-01-03 |
| 7994382 | Application system for a plaster containing an active ingredient and a controlled-release agent for said active ingredient | Heinrich Kugelmann | 2011-08-09 |
| 7906141 | Sustained-release, oral pharmaceutical forms of formulation | Iris Ziegler | 2011-03-15 |
| 7897173 | Sustained-release, oral pharmaceutical formulations and methods of making and using same | Iris Ziegler | 2011-03-01 |
| 7669781 | Drinking straw comprising a reinforced section | Elke Sternberger, Dieter Schateikis | 2010-03-02 |
| 7666860 | Melt-formulated, multi-particulate oral dosage form | Iris Ziegler, Dieter Schateikis | 2010-02-23 |
| 7572463 | Oral dosage forms | Iris Ziegler | 2009-08-11 |
| 7410965 | Delayed release pharmaceutical composition containing 1-dimethyl-amino-3-(3-methoxyphenyl)-2-methyl-pentan-3-ol | Iris Ziegler | 2008-08-12 |
| 6685964 | Opioid analgesics with controlled active substance release | Juergen Betzing | 2004-02-03 |
| 6576260 | Sustained-release form of administration containing tramadol saccharinate | Heinrich Kugelmann, Iris Ziegler | 2003-06-10 |
| 6558701 | Multilayer tablet for administering a fixed combination of tramadol and diclofenac | Iris Ziegler | 2003-05-06 |
| 6558704 | Process for preparing pellets containing up to 90 wt.% of a pharmaceutical active ingredient | Iris Ziegler | 2003-05-06 |
| 6451350 | Controlled release tramadol preparation with a storage-stable release profile and process for their production | Iris Ziegler | 2002-09-17 |
| 6291462 | Oral medicinal preparations with reproducible release of the active ingredient gatifloxacin or its pharmaceutically suitable salts or hydrates | Juergen Betzing | 2001-09-18 |
| 5776492 | Rapidly disintegrating medicinal form of tramadol or a tramadol salt | Juergen Betzing | 1998-07-07 |