Nova Patents
PL2885376T3

Automatic draft control system for coke plants

Abstract

This record has no abstract on file.

Term

6.9 yearsto projected expiry

Projected expiry 13 August 2033, counted from filing; an application has no term until it is granted.

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

19 members in 7 offices

This recordMember, by publication datePriority claim

Priority claims10

Priority claims
DocumentOfficeKindDate
201213589009United States of AmericaA
201213589009United States of AmericaA
13829740European Patent Office (EPO)A
2013054703United States of AmericaW
2013054703United States of AmericaW
138297403–––
201213589009–––
EP20130829740–––
US201213589009–––
WO2013US54703–––

Members19

Family members, oldest first
DocumentOfficeKind
CA2881879A1CanadaA1
US2014048402A1United States of AmericaA1
WO2014028471A1World Intellectual Property Organization (WIPO)A1
BR102013002741A2BrazilA2
CN104736673AChinaA
EP2885376A1European Patent Office (EPO)A1
BR102013002741B1BrazilB1
EP2885376A4European Patent Office (EPO)A4
US9359554B2United States of AmericaB2
CN105778932AChinaA
US2016319197A1United States of AmericaA1
CN104736673BChinaB
CA2881879CCanadaC
CN105778932BChinaB
EP2885376B1European Patent Office (EPO)B1
PL2885376T3This recordPolandT3
US10947455B2United States of AmericaB2
US2021163821A1United States of AmericaA1
US11692138B2United States of AmericaB2