Patent Yard Sign in
Expired European patentEurope

Infusion device

EP 0266590 B1 · Applicant: B. Braun Melsungen AG

EPO PDF

Overview

The published document from the EPO: abstract, claims, description and drawings. Open it full size

Read the whole patent

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.

Google PatentsEPO PDF

Why it's free to use

  • Filed October 14, 1987 and granted April 24, 1991. A European patent lasts at most 20 years from filing, so its term ended October 14, 2007.
  • 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 April 14, 2013.
  • 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.
FiledOctober 14, 1987
PublishedMay 11, 1988
GrantedApril 24, 1991
Term endedOctober 14, 2007
Application numberEP 87114998
Classification (CPC)A61M5/16809

Timeline

Timeline From EPO dates

1988199019921994199619982000200220042006Application filedOct 14, 1987PublishedMay 11, 1988Patent grantedApril 24, 1991Term endedOct 14, 2007

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

Everything on this page comes from the EPO record linked above. EPO data used under CC BY 4.0.