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Expired European patentEurope

Method and apparatus for the thermal utilization of spent grain

EP 1007884 B1 · Applicant: Brau-Union Osterreich Aktiengesellschaft

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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 November 18, 1997 and granted December 19, 2001. A European patent lasts at most 20 years from filing, so its term ended November 18, 2017.
  • A supplementary protection certificate, which can extend a medicine or crop-protection patent, adds at most five and a half years, so even that would have ended by May 18, 2023.
  • 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.
FiledNovember 18, 1997
PublishedJune 14, 2000
GrantedDecember 19, 2001
Term endedNovember 18, 2017
Application numberEP 97911953
Classification (CPC)F23G7/10 +2 more

Timeline

Timeline From EPO dates

1998200020022004200620082010201220142016Application filedNov 18, 1997PublishedJune 14, 2000Patent grantedDec 19, 2001Term endedNov 18, 2017

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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