Expired European patentEurope
Dinitramide based liquid mono-propellants
EP 1192115 B1 · Applicant: Svenska Rymdaktiebolaget
Overview
The published document from the EPO: abstract, claims, description and drawings. Open it full size
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Read the whole patent
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.
Why it's free to use
- Filed February 23, 2000 and granted June 18, 2003. A European patent lasts at most 20 years from filing, so its term ended February 23, 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 August 23, 2025.
- 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.
FiledFebruary 23, 2000
PublishedApril 3, 2002
GrantedJune 18, 2003
Term endedFebruary 23, 2020
Application numberEP 00913204
Classification (CPC)C06B31/00 +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.