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Expired European patentEurope

Liquid transportation and crystallization growth

EP 1789988 B1 · Applicant: Agilent Technologies, 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 July 15, 2004 and granted September 15, 2010. A European patent lasts at most 20 years from filing, so its term ended July 15, 2024.
  • 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.
FiledJuly 15, 2004
PublishedMay 30, 2007
GrantedSeptember 15, 2010
Term endedJuly 15, 2024
Application numberEP 04766233
Classification (CPC)B01L3/502707 +2 more

Timeline

Timeline From EPO dates

2005200720092011201320152017201920212023Application filedJuly 15, 2004PublishedMay 30, 2007Patent grantedSep 15, 2010Term endedJuly 15, 2024

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

Cross-check elsewhere

Google PatentsFull text, worldwide family, citing patents and legal events.patents.google.comEspacenetNational family members and their legal status.European Patent Office

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