Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876802 | Process and means for the heat treatment of powdery or granulate material | Gerhard Gergely, Thomas Gergely | 1989-10-31 |
| 4867942 | Process for the preparation of an effervescent granular material, effervescent granular material prepared by this process, as well as the use thereof | Gerhard Gergely, Stefan Gergely, Thomas Gergely | 1989-09-19 |
| 4832956 | Disintegrating tablet and process for its preparation | Gerhard Gergely, Thomas Gergely | 1989-05-23 |
| 4762702 | Pharmaceutical preparation containing ibuprofen and a process for its preparation | Gerhard Gergely, Thomas Gergely | 1988-08-09 |
| 4737366 | Chewing gum and production method thereof | Gerhard Gergely, Thomas Gergely | 1988-04-12 |
| 4678661 | Effervescent composition and method of making same | Gerhard Gergely, Thomas Gergely | 1987-07-07 |