Nova Patents
AT434124T

Engine having external combustion chamber

Abstract

This record has no abstract on file.

Term

Term ended

Expired 6 October 2020, 6 years ago.

  1. Priority
  2. Filed
  3. Granted
  4. Expired
  5. Today

21 members in 8 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
15813799United States of AmericaP
0027504United States of AmericaW

Members21

Family members, oldest first
DocumentOfficeKind
CA2385601A1CanadaA1
WO0127457A1World Intellectual Property Organization (WIPO)A1
AU1192101AAustraliaA
US6334300B1United States of AmericaB1
US2002029556A1United States of AmericaA1
US6418708B1United States of AmericaB1
EP1222379A1European Patent Office (EPO)A1
US2002112464A1United States of AmericaA1
US6490854B2United States of AmericaB2
US2003061795A1United States of AmericaA1
ZA200202590BSouth AfricaB
AU769713B2AustraliaB2
US6718751B2United States of AmericaB2
US2004163376A1United States of AmericaA1
EP1222379A4European Patent Office (EPO)A4
US6988358B2United States of AmericaB2
CA2385601CCanadaC
EP1222379B1European Patent Office (EPO)B1
AT434124TThis recordAustriaT
ATE434124T1AustriaT1
DE60042417D1GermanyD1