(19)
(11) EP 1 412 293 A2

(12)

(88) Date of publication A3:
24.12.2003

(43) Date of publication:
28.04.2004 Bulletin 2004/18

(21) Application number: 01979567.3

(22) Date of filing: 05.10.2001
(51) International Patent Classification (IPC)7C02F 3/30
(86) International application number:
PCT/US2001/031411
(87) International publication number:
WO 2002/028780 (11.04.2002 Gazette 2002/15)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 06.10.2000 US 238878 P

(71) Applicant: Premier Wastewater International, LLC
Las Vegas, NV 89118 (US)

(72) Inventors:
  • GARCIA, Paul, G.
    Las Vegas, NV 89109 (US)
  • DAVIDSON, Leonard
    Henderson, NV 89014 (US)
  • RUSSELL, H., Matthew
    Las Vegas, NV 89102 (US)
  • JOHNSON, Martin, Perry
    Pahrump, NV 89048 (US)
  • GARCIA, Paul, F.
    Henderson, NV 89015 (US)

(74) Representative: Jorritsma, Ruurd 
Nederlandsch OctrooibureauPostbus 29720
2502 LS Den Haag
2502 LS Den Haag (NL)

   


(54) APPARATUS AND METHOD FOR WASTEWATER TREATMENT WITH ENHANCED SOLIDS REDUCTION (ESR)