Expired European patentEurope
Transcription factor stress-related proteins and methods of use in plants
EP 1280397 B1 · Applicant: BASF Plant Science GmbH
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 December 22, 2000 and granted March 21, 2007. A European patent lasts at most 20 years from filing, so its term ended December 22, 2020.
- 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 June 22, 2026.
- 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.
FiledDecember 22, 2000
PublishedFebruary 5, 2003
GrantedMarch 21, 2007
Term endedDecember 22, 2020
Application numberEP 00990297
Classification (CPC)C12N9/14 +2 more
Timeline
Timeline From EPO dates
Sources & verification
Official EPO records
Everything on this page comes from the EPO record linked above. EPO data used under CC BY 4.0.