Expired European patentEurope
Use of moulding materials to produce moulded articles with good resistance to partially halogenated chlorofluorocarbons
EP 0757706 B1 · Applicant: BASF AKTIENGESELLSCHAFT
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.
Why it's free to use
- Filed April 24, 1995 and granted August 12, 1998. A European patent lasts at most 20 years from filing, so its term ended April 24, 2015.
- 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 October 24, 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.
FiledApril 24, 1995
PublishedFebruary 12, 1997
GrantedAugust 12, 1998
Term endedApril 24, 2015
Application numberEP 95918594
Classification (CPC)C08L51/04 +1 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.