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EP 3 634 646 A1

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(43) Date of publication: 15.04.2020 Bulletin 2020/16 (21) Application number: 18812738.5 (22) Date of filing: 14.05.2018

(51) International Patent Classification (IPC):  B05B 7/20(2006.01) B08B 9/02(2006.01) F02M 3/08(2006.01) F02M 35/10(2006.01) B08B 3/02(2006.01) F02B 77/04(2006.01) F02M 7/14(2006.01) (86) International application number: PCT/US2018/032588 (87) International publication number: WO 2018/226369 (13.12.2018 Gazette 2018/50)

(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 Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 08.06.2017 US 201715617966 09.06.2017 US 201715619223 14.09.2017 US 201715704644 27.02.2018 US 201815906075 (71) Applicant: ATS Chemical LLC Albuquerque, NM 87123 (US)

(72) Inventors: THOMPSON, Bernie C. Tijeras NM 87059 (US) THOMA, Steven G. Albuquerque NM 87106 (US) (74) Representative: Uexküll & Stolberg  Partnerschaft von Patent- und Rechtsanwälten mbB Beselerstraße 4 22607 Hamburg 22607 Hamburg (DE)