Expired European patentEurope
Heating element
EP 1701237 B1 · Applicant: Leister Technologies AG
Overview
The published document from the EPO: abstract, claims, description and drawings. Open it full size
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, and the Claude kit works from them.
Why it's free to use
- Filed December 19, 2001 and granted November 7, 2012. A European patent lasts at most 20 years from filing, so its term ended December 19, 2021.
- 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 19, 2001
PublishedSeptember 13, 2006
GrantedNovember 7, 2012
Term endedDecember 19, 2021
Application numberEP 06010894
Classification (CPC)H05B3/44 +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.