Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5827456 | Method for making self-supporting plastic bottle with textured inner and outer thin side walls | Rainer Bergner, Peter Kittscher, Siegfried Konkel, Volker Weiss, Paul-Otto Weltgen | 1998-10-27 |
| 5806680 | Process for filling packages with tablet-shaped products and resulting | Wolfgang Barthel, Werner Kuenzel, Monika Schmitt, Klaus Meyer, Stefan Huchler | 1998-09-15 |
| 5522519 | Self supporting piastic bottle with textured thin walls | Rainer Bergner, Peter Kittscher, Siegfried Konkel, Volker Weiss, Paul-Otto Weltgen | 1996-06-04 |
| 5503281 | Pack for pourable products | Rainer Bergner, Siegfried Konkel, Volker Weiss, Paul-Otto Weltgen | 1996-04-02 |
| 5413232 | Pack for pourable products | Rainer Bergner, Siegfried Konkel, Volker Weiss, Paul-Otto Weltgen | 1995-05-09 |
| 5366102 | Plastic container pack with a paperboard Jacket | Rainer Bergner, Siegfried Konkel, Volker Weiss, Paul-Otto Weltgen | 1994-11-22 |
| 5322184 | Package for pourable substances | Rainer Bergner, Sieqfried Konkel, Volker Weiss, Paul-Otto Weltgen | 1994-06-21 |