Expired European patentEurope
Method of fast and error free transmission of data on a bus
EP 1164751 B1 · Applicant: Infineon 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 June 12, 2001 and granted October 11, 2006. A European patent lasts at most 20 years from filing, so its term ended June 12, 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.
FiledJune 12, 2001
PublishedDecember 19, 2001
GrantedOctober 11, 2006
Term endedJune 12, 2021
Application numberEP 01114239
Classification (CPC)H04L12/417
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.