(19)
(11) EP 2 748 090 A1

(12)

(43) Date of publication:
02.07.2014 Bulletin 2014/27

(21) Application number: 12826249.0

(22) Date of filing: 23.08.2012
(51) International Patent Classification (IPC): 
B65H 18/14(2006.01)
B65H 27/00(2006.01)
(86) International application number:
PCT/US2012/052159
(87) International publication number:
WO 2013/028925 (28.02.2013 Gazette 2013/09)
(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

(30) Priority: 24.08.2011 US 201161527087 P

(71) Applicant: Nuvosun, Inc.
Milpitas, CA 95035 (US)

(72) Inventors:
  • HACHTMANN, Bruce
    San Martin, CA 95046 (US)
  • CLOVER, Preston
    Sunnyvale, CA 94085 (US)
  • PORTER, Ross
    Philadelphia, PA 19103 (US)
  • QUITUGUA-FLORES, Aaron
    Palo Alto, CA 94306 (US)

(74) Representative: Beck Greener 
Fulwood House 12 Fulwood Place
London WC1V 6HR
London WC1V 6HR (GB)

   


(54) SUBSTRATE ROLLERS