Expired European patentEurope
Msvd coating process
EP 1753891 B1 · Applicant: PPG Industries Ohio, Inc.
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 May 6, 2005 and granted September 1, 2021. A European patent lasts at most 20 years from filing, so its term ended May 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.
FiledMay 6, 2005
PublishedFebruary 21, 2007
GrantedSeptember 1, 2021
Term endedMay 6, 2025
Application numberEP 05795589
Classification (CPC)C03C17/36 +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.