Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8308850 | Method for separating gas | Jens Olschimke, Saskia Braukmüller | 2012-11-13 |
| 8288285 | Reversible water-free process for the separation of acid-containing gas mixtures | Jens Olschimke, Andreas Grossmann | 2012-10-16 |
| 7319175 | Catalyst synthesis of halogenated compounds with catalyst regeneration with elemental halogen | Max Braun | 2008-01-15 |
| 7282120 | UV-activated chlorination process | Max Braun, Kerstin Eichholz, Stefan Palsherm | 2007-10-16 |
| 7145046 | Production of fluorine compounds | Max Braun | 2006-12-05 |
| 7074975 | Catalytic synthesis of halogenated compounds with catalyst regeneration with elemental halogen | Max Braun | 2006-07-11 |
| 6720465 | Preparation of highly pure fluorine compounds | Max Braun, Heinz Gress | 2004-04-13 |
| 6500994 | Purification of 1,1,1,3,3-pentafluorobutane | Heinz Gress, Matthias Rieland | 2002-12-31 |
| 6294055 | Process for the separation of hydrogen fluoride from its mixtures with a hydrofluoroalkane containing from 3 to 6 carbon atoms | Ralf Herkelmann, Vincent Wilmet | 2001-09-25 |
| 5679613 | Chlorofluoro(hydro)carbon conversion process | Hans-Walter Swidersky, Johannes Eicher, Thomas Born, Werner Rudolph | 1997-10-21 |
| 5430201 | Chlorofluoro (hydro) carbon conversion process | Hans-Walter Swidersky, Johannes Eicher, Thomas Born, Werner Rudolph | 1995-07-04 |
| 5315046 | Process for preparing ethane derivatives | Guenter Fernschild, deceased, Werner Rudolph | 1994-05-24 |