| (84) |
Designated Contracting States: |
|
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL
NO PL PT RO RS SE SI SK SM TR |
| (43) |
Date of publication of application: |
|
27.04.2016 Bulletin 2016/17 |
| (73) |
Proprietor: ARPO Chimie et Technologie Sàrl |
|
1690 Villaz-St-Pierre (CH) |
|
| (72) |
Inventors: |
|
- Renato Polinari de Araujo
81.200-110 Curitiba
Paraná (BR)
- FAUSTO, Fernandes Hilario Gomes
81110-10 Curitiba-Paraná (BR)
|
| (74) |
Representative: Pfenning, Meinig & Partner mbB |
|
Patent- und Rechtsanwälte
Theresienhöhe 11a 80339 München 80339 München (DE) |
| (56) |
References cited: :
JP-A- 2000 166 869 US-A1- 2005 241 685 US-B1- 6 199 293
|
US-A- 2 571 575 US-A1- 2009 133 721
|
|
| |
|
|
|
|