(19)
(11) EP 3 145 674 A1

(12)

(43) Date of publication:
29.03.2017 Bulletin 2017/13

(21) Application number: 15796478.4

(22) Date of filing: 22.05.2015
(51) International Patent Classification (IPC): 
B24C 9/00(2006.01)
(86) International application number:
PCT/CN2015/079594
(87) International publication number:
WO 2015/176688 (26.11.2015 Gazette 2015/47)
(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:
MA

(30) Priority: 22.05.2014 US 201414284646
23.02.2015 US 201562119639 P
27.03.2015 US 201514670496

(71) Applicants:
  • Dardi International Corporation
    Nanjing, Jiangsu 211300 (CN)
  • Schade, George. M
    Granbury, Texas 76048 (US)

(72) Inventor:
  • SCHADE, George·M
    Granbury, Texas 76048 (US)

(74) Representative: Laufhütte, Dieter 
Lorenz Seidler Gossel Rechtsanwälte Patentanwälte Partnerschaft mbB Widenmayerstraße 23
80538 München
80538 München (DE)

   


(54) GARNET EXTRACTION SYSTEM AND METHOD FOR USING THE SAME