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Materials and methods for controlling homopteran pests

EP 1027446 A1 · Applicant: Mycogen 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 July 29, 1998 and never granted as a European patent. Had it been granted, its 20-year term would have ended July 29, 2018.
  • 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 January 29, 2024.
  • 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 29, 1998
PublishedAugust 16, 2000
GrantedNever granted
Term endedJuly 29, 2018
Application numberEP 98939135
Classification (CPC)C07K14/325 +2 more

Timeline

Timeline From EPO dates

1999200120032005200720092011201320152017Application filedJuly 29, 1998PublishedAug 16, 2000Term endedJuly 29, 2018

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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