Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6852808 | Method for producing homopolymers and copolymers of isobutene | Stephan Huffer, Hans Peter Rath, Gabriele Lang, Elmar Stockelmann | 2005-02-08 |
| 6399031 | Continuous flow reactor having a plurality of alternating bends | Christof Herrmann, Wolfgang Hubinger, Roland Minges, Jurgen Schmidt-Thummes, Hans-Ulrich Moritz +2 more | 2002-06-04 |
| 6245410 | Absorber element of superabsorbent foams having anisotropic swelling behavior | Hans-Joachim Hähnle, Manfred Walter, Jurgen Tropsch, Gunnar Schornick, Thomas Anstock | 2001-06-12 |
| 6174929 | Water-absorbent cross-linked polymers in foam form | Hans-Joachim Hähnle, Manfred Walter, Jurgen Tropsch, Gunnar Schornick, Thomas Anstock | 2001-01-16 |