Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10519255 | Process for preparing vinyl acetate-ethylene copolymers by emulsion polymerization | Muhammad Babar, Bernhard Eckl, Hans-Peter Weitzel | 2019-12-31 |
| 8841389 | Process for producing polymers by means of emulsion or suspension polymerization in a jet loop reactor | Dirk Kutschera, Josef Eisenlauer, Hans-Peter Weitzel, Mathias Wiedemann | 2014-09-23 |
| 6403729 | Process for heterophase reactions in a liquid or supercritical dispersion medium | Richard Philip Becker, Mehmet Gunaltay, Herbert Jekat, Frank Rindfleisch, Heribert Wendenburg | 2002-06-11 |