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Expired European patentEurope

Chimeric neomorphogenesis of organs by controlled cellular implantation using artificial matrices

EP 0299010 B1 · Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGY

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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, 1987 and granted June 19, 1996. A European patent lasts at most 20 years from filing, so its term ended November 20, 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 May 20, 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.
FiledNovember 20, 1987
PublishedJanuary 18, 1989
GrantedJune 19, 1996
Term endedNovember 20, 2007
Application numberEP 88900726
Classification (CPC)A61L27/38 +2 more

Timeline

Timeline From EPO dates

1988199019921994199619982000200220042006Application filedNov 20, 1987PublishedJan 18, 1989Patent grantedJune 19, 1996Term endedNov 20, 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

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