Expired European patentEurope
Thermal transfer sheet
EP 1698477 B1 · Applicant: DAI NIPPON PRINTING CO., LTD.
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 27, 2004 and granted June 24, 2009. A European patent lasts at most 20 years from filing, so its term ended December 27, 2024.
- 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 27, 2004
PublishedSeptember 6, 2006
GrantedJune 24, 2009
Term endedDecember 27, 2024
Application numberEP 04807926
Classification (CPC)B41M5/42 +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.