Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8293272 | Solid pharmaceutical preparation containing levothyroxine and/or liothyronine salts | Walter Burghart, Johannes Raneburger | 2012-10-23 |
| 6739343 | Do-it-yourself cigarette maker and component assemblies | Wolfgang Trinkies | 2004-05-25 |
| 6306843 | Method for producing stable acetylsalicylic acid solutions | Walter Burghart | 2001-10-23 |
| 5196184 | Pharmaceutical preparation | Walter Burghart | 1993-03-23 |
| 4869899 | Pharmaceutical preparation and process for producing the same | Walter Burghart | 1989-09-26 |
| 4863720 | Pharmaceutical preparation and methods for its production | Walter Burghart | 1989-09-05 |