Expired European patentEurope
High throughput screening for rapid development of membranes and membrane processes
EP 1773475 B1 · Applicant: K.U. Leuven Research and Development
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 July 6, 2005 and granted March 11, 2009. A European patent lasts at most 20 years from filing, so its term ended July 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.
FiledJuly 6, 2005
PublishedApril 18, 2007
GrantedMarch 11, 2009
Term endedJuly 6, 2025
Application numberEP 05763984
Classification (CPC)B01D65/102
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.