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Expired European patentEurope

Auto-release vacuum device

EP 1752264 B1 · Applicant: Delaware Capital Formation, Inc.

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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 July 10, 2006 and granted September 6, 2017. A European patent lasts at most 20 years from filing, so its term ended July 10, 2026.
  • 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 10, 2006
PublishedFebruary 14, 2007
GrantedSeptember 6, 2017
Term endedJuly 10, 2026
Application numberEP 06253598
Classification (CPC)B25J15/0616 +2 more

Timeline

Timeline From EPO dates

2007200920112013201520172019202120232025Application filedJuly 10, 2006PublishedFeb 14, 2007Patent grantedSep 6, 2017Term endedJuly 10, 2026

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.