Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7982072 | Process for the obtention of purified heptafluoropropane | Dominique Balthasart, Bernd Kutzner | 2011-07-19 |
| 7872162 | Process for the obtention of purified heptafluoropropane | Dominique Balthasart, Bernd Kutzner | 2011-01-18 |