| (84) |
Designated Contracting States: |
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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 |
| (30) |
Priority: |
05.02.2013 US 201361760787 P
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| (43) |
Date of publication of application: |
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16.12.2015 Bulletin 2015/51 |
| (73) |
Proprietor: E. I. du Pont de Nemours and Company |
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Wilmington, DE 19805 (US) |
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| (72) |
Inventors: |
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- KAWKA, Dariusz, Wlodzimierz
Midlothian, Virginia 23112 (US)
- CHANG, Karl, K.
Midlothian, Virginia 23113 (US)
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| (74) |
Representative: Morf, Jan Stefan |
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Abitz & Partner
Patentanwälte mbB
Postfach 86 01 09 81628 München 81628 München (DE) |
| (56) |
References cited: :
WO-A1-02/32663 US-A1- 2012 128 959
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WO-A2-00/32388
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