Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5569319 | Sulfonated oleochemical derivatives as a new class of lubricating/rheological flow modifying compounds for the paper industry | Rudolph Klima, Bert Gruber | 1996-10-29 |
| 5503669 | Sulfonate oleochemical derivatives as a new class of lubricating/rheological flow modifying compounds for the paper industry | Rudolph Klima, Bert Gruber | 1996-04-02 |