Photoluminescent material with long afterglow, based on ytterbium doped gadolinium oxycarbonate and their manufacture
- Application ID: EP14170893
- Status: █ NO OPPOSITION FILED WITHIN TIMELIMIT
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- 03.06.2013 - Priority Date (IT 2013MI00908)
- 10.12.2014 - Publication A1 (EP2811002)
- 16.03.2016 - Publication B1 (EP2811002)