Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7448556 | Dispenser bottle for at least two active fluids | Hans-Georg Muehlhausen, Ronald Menke, Thomas Jungmann | 2008-11-11 |
| 7232082 | Dispenser bottle for at least two active fluids | Hans-Georg Mühlhausen, Rainer Geberzahn | 2007-06-19 |
| D514451 | Bottle | Hans-Georg Muehlhausen | 2006-02-07 |
| 5827456 | Method for making self-supporting plastic bottle with textured inner and outer thin side walls | Rainer Bergner, Hubert Droessler, Peter Kittscher, Siegfried Konkel, Volker Weiss | 1998-10-27 |
| 5522519 | Self supporting piastic bottle with textured thin walls | Rainer Bergner, Hubert Droessler, Peter Kittscher, Siegfried Konkel, Volker Weiss | 1996-06-04 |
| 5503281 | Pack for pourable products | Rainer Bergner, Hubert Droessler, Siegfried Konkel, Volker Weiss | 1996-04-02 |
| 5413232 | Pack for pourable products | Rainer Bergner, Hubert Droessler, Siegfried Konkel, Volker Weiss | 1995-05-09 |
| 5366102 | Plastic container pack with a paperboard Jacket | Rainer Bergner, Hubert Droessler, Siegfried Konkel, Volker Weiss | 1994-11-22 |
| 5322184 | Package for pourable substances | Rainer Bergner, Hubert Droessler, Sieqfried Konkel, Volker Weiss | 1994-06-21 |
| D321315 | Combined container and spray nozzle | Hans Halm | 1991-11-05 |
| D320343 | Dispensing container for liquid detergent or similar article | Hans Halm | 1991-10-01 |
| D310957 | Container with spray dispenser top | Hans Halm | 1990-10-02 |
| 4915267 | Dispensing storage container for a laundry treatment material | Herbert Buecheler, Peter Kittscher | 1990-04-10 |
| 4892126 | Threaded dosing cap | Herbert Bucheler | 1990-01-09 |
| 4438869 | Dosing device with ball valve and operating method | Peter Vierkotter | 1984-03-27 |