Expired European patentEurope
Gas generator for buoyancy bags of watercraft
EP 1599380 B1 · Applicant: Diehl BGT Defence GmbH & Co.KG
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 December 17, 2003 and granted November 8, 2006. A European patent lasts at most 20 years from filing, so its term ended December 17, 2023.
- Supplementary protection certificates extend only medicine and crop-protection patents, and it isn't classified as either.
- 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 17, 2003
PublishedNovember 30, 2005
GrantedNovember 8, 2006
Term endedDecember 17, 2023
Application numberEP 03785851
Classification (CPC)F42B3/04 +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.