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Expired European patentEurope

Splicing tape, splicing method and splice using the splicing tape

EP 0757657 B1 · Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY

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Overview

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

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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.

Why it's free to use

  • Filed October 27, 1994 and granted January 7, 1998. A European patent lasts at most 20 years from filing, so its term ended October 27, 2014.
  • 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 27, 2020.
  • 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 27, 1994
PublishedFebruary 12, 1997
GrantedJanuary 7, 1998
Term endedOctober 27, 2014
Application numberEP 94930228
Classification (CPC)B65H19/102

Timeline

Timeline From EPO dates

1995199719992001200320052007200920112013Application filedOct 27, 1994PublishedFeb 12, 1997Patent grantedJan 7, 1998Term endedOct 27, 2014

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