Expired European patentEurope
Three-dimensional image sensing device and method, three-dimensional image displaying device and method, and three-dimensional image position changing device and method
EP 1150518 B1 · Applicant: Horimai, Hideyoshi
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 December 20, 1999 and granted February 18, 2009. A European patent lasts at most 20 years from filing, so its term ended December 20, 2019.
- 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 June 20, 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.
FiledDecember 20, 1999
PublishedOctober 31, 2001
GrantedFebruary 18, 2009
Term endedDecember 20, 2019
Application numberEP 99959916
Classification (CPC)G02B30/50 +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.