Nova Patents
ATA2132001A

Disposal of waste materials containing hydrocarbons e.g., sludge of roller scale uses a dryer with indirect heating to extract volatile components and cleaning of the exhaust gas to separate dust from it

Abstract

This record has no abstract on file.

Term

Term ended

Projected expiry passed 13 February 2021, 5.6 years ago.

  1. Priority
  2. Filed
  3. Published
  4. Projected expiry
  5. Today

28 members in 15 offices

This recordMember, by publication datePriority claim5 more offices are in the list below

Priority claims2

Priority claims
DocumentOfficeKindDate
102822000AustriaA
7032000AustriaU

Members28

Family members, oldest first
DocumentOfficeKind
ATA10282000AAustriaA
ATA2132001AThis recordAustriaA
WO0196249A1World Intellectual Property Organization (WIPO)A1
AU6032101AAustraliaA
AT4852U1AustriaU1
EG22939AEgyptA
AT409096BAustriaB
TW491735BTaiwan Province of ChinaB
AT409226BAustriaB
CA2411066A1CanadaA1
KR20030010714ARepublic of KoreaA
EP1289893A1European Patent Office (EPO)A1
BR0111730ABrazilA
CN1436153AChinaA
US2003159309A1United States of AmericaA1
EP1289893B1European Patent Office (EPO)B1
AT254090TAustriaT
ATE254090T1AustriaT1
ZA200210143BSouth AfricaB
DE50100974D1GermanyD1
JP2004503369AJapanA
ES2210161T3SpainT3
CN1188358CChinaC
US6996918B2United States of AmericaB2
KR100769598B1Republic of KoreaB1
BR0111730B1BrazilB1
BRPI0111730B1BrazilB1
JP4754767B2JapanB2