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Expired European patentEurope

System and method for selective component cracking to maximize production of light olefins

EP 1713884 B1 · Applicant: ABB LUMMUS GLOBAL INC.

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Listed from its EPO record in Patent Yard's archive of European patents past their term. Its claims, description and drawings are in the EPO PDF and on Google Patents, and the Claude kit works from them.

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Why it's free to use

  • Filed January 19, 2005 and granted September 26, 2018. A European patent lasts at most 20 years from filing, so its term ended January 19, 2025.
  • Supplementary protection certificates extend only medicine and crop-protection patents, and it isn't classified as either.
  • We check European rights only. A US or other national patent in its family could still be in force: check its family on Espacenet or Google Patents.
FiledJanuary 19, 2005
PublishedOctober 25, 2006
GrantedSeptember 26, 2018
Term endedJanuary 19, 2025
Application numberEP 05705923
Classification (CPC)C10G11/18

Timeline

Timeline From EPO dates

2006200820102012201420162018202020222024Application filedJan 19, 2005PublishedOct 25, 2006Patent grantedSep 26, 2018Term endedJan 19, 2025

Sources & verification

Official EPO records

Full published documentClaims, description and drawings as a PDF.EPOEuropean Patent RegisterProcedure, status, file inspection and legal events.EPOLinked open EP data recordThe bibliographic record this page is built from.EPO

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