(19)
(11) EP 2 861 333 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
05.10.2016 Bulletin 2016/40

(45) Mention of the grant of the patent:
31.08.2016 Bulletin 2016/35

(21) Application number: 13732771.4

(22) Date of filing: 14.06.2013
(51) International Patent Classification (IPC): 
B01F 5/04(2006.01)
B01F 3/08(2006.01)
 B01F 5/06(2006.01)
B01F 3/10(2006.01)
(86) International application number:
PCT/US2013/045770
(87) International publication number:
WO 2013/188726 (19.12.2013 Gazette 2013/51)

(54)

STATIC MIXER

STATISCHER MISCHER

MÉLANGEUR STATIQUE

(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

(30) Priority: 15.06.2012 US 201261660196 P

(43) Date of publication of application:
22.04.2015 Bulletin 2015/17

(73) Proprietor: NOV North America l/P, LLC
Houston TX (US)

(72) Inventor:
  • JANZ, Eric Edward Antonio
    Clearcreek Township, OH 45458 (US)

(74) Representative: White, Duncan Rohan 
Marks & Clerk LLP Fletcher House (2nd Floor) Heatley Road The Oxford Science Park
Oxford OX4 4GE
Oxford OX4 4GE (GB)


(56) References cited: : 
WO-A1-2008/068438
US-A1- 2004 223 408
 US-A- 5 839 828
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).