Expired European patentEurope
Electronic sight for firearm, and method of operating same
EP 1774250 B1 · Applicant: RAYTHEON COMPANY
Overview
The published document from the EPO: abstract, claims, description and drawings. Open it full size
No Claude kit for weapons
Claude doesn't help design weapons, ammunition or explosives, so this page has no Reinvent kit. To develop this one, work with a federally licensed manufacturer (many of these items are regulated) and a registered patent attorney or agent, listed on the USPTO roster.
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 June 6, 2005 and granted September 7, 2011. A European patent lasts at most 20 years from filing, so its term ended June 6, 2025.
- 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.
FiledJune 6, 2005
PublishedApril 18, 2007
GrantedSeptember 7, 2011
Term endedJune 6, 2025
Application numberEP 05857443
Classification (CPC)F41G1/38 +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.