| (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: |
14.11.2017 US 201762585615 P
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| (43) |
Date of publication of application: |
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23.09.2020 Bulletin 2020/39 |
| (73) |
Proprietor: DDP Specialty Electronic Materials US, LLC |
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Wilmington, DE 19805 (US) |
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| (72) |
Inventors: |
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- SCHROER, Daniel
Saginaw, Michigan 48603 (US)
- DOTSON, Larry
Midland, Michigan 48642 (US)
- HECKERT, Michael F.
Lake Orion, Michigan 48362 (US)
- STEWART, Greg
Midland, Michigan 48640 (US)
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| (74) |
Representative: Beck Greener LLP |
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Fulwood House
12 Fulwood Place London WC1V 6HR London WC1V 6HR (GB) |
| (56) |
References cited: :
EP-A1- 2 428 260 DE-A1- 4 232 439
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DE-A1- 2 055 936 US-A1- 2006 208 000
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