Nova Patents
AT420712T

Emission treatment system and method using a scr filter

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

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60 members in 10 offices

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63465903United States of AmericaA

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US2005031514A1United States of AmericaA1
WO2005016497A1World Intellectual Property Organization (WIPO)A1
KR20060054423ARepublic of KoreaA
EP1663458A1European Patent Office (EPO)A1
CN1832794AChinaA
JP2007501353AJapanA
US7229597B2United States of AmericaB2
US2007137184A1United States of AmericaA1
US2008132405A1United States of AmericaA1
CN100438954CChinaC
EP1663458B1European Patent Office (EPO)B1
AT420712TThis recordAustriaT
DE602004019108D1GermanyD1
EP2042227A2European Patent Office (EPO)A2
EP1663458B8European Patent Office (EPO)B8
US2009255241A1United States of AmericaA1
EP2042227A3European Patent Office (EPO)A3
US7902107B2United States of AmericaB2
US2012034133A1United States of AmericaA1
US8122603B2United States of AmericaB2
KR101121397B1Republic of KoreaB1
JP2012052546AJapanA
US2014349841A1United States of AmericaA1
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PL2042227T3PolandT3
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