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Expired European patentEurope

System and method for processing separate containers of biological fluid

EP 0675752 B1 · Applicant: Pall Corporation

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Overview

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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 20, 1992 and granted January 21, 1998. A European patent lasts at most 20 years from filing, so its term ended November 20, 2012.
  • 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 20, 2018.
  • 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 20, 1992
PublishedOctober 11, 1995
GrantedJanuary 21, 1998
Term endedNovember 20, 2012
Application numberEP 93900579
Classification (CPC)A61M1/0209 +2 more

Timeline

Timeline From EPO dates

1993199519971999200120032005200720092011Application filedNov 20, 1992PublishedOct 11, 1995Patent grantedJan 21, 1998Term endedNov 20, 2012

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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