Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5507964 | Use of isopalmitic acid esters as lubricants for two-stroke engines | Frank Bongardt, Karl Schmid | 1996-04-16 |
| 5468406 | Mixtures of esters of highly branched carboxylic acids | Karl Schmid, Frank Bongardt | 1995-11-21 |
| 5451334 | Environment-friendly basic oil for formulating hydraulic fluids | Frank Bongardt, Karl Schmid | 1995-09-19 |
| 5360560 | Universal lubricant based on a synthetic oil solution | Karl Schmid, Frank Bongardt, Juergen Roeder | 1994-11-01 |
| 5286397 | Base oil for the lubricant industry | Karl Schmid, Frank Bongardt | 1994-02-15 |
| 4654220 | Parting oils for baked goods and method of preparation | Christian Heine | 1987-03-31 |