Nonwoven Sheet For Facial Mask

Patent No. EP3437513 (titled "Nonwoven Sheet For Facial Mask") was filed by Kolon Industries on Apr 3, 2017. The application was issued on Oct 2, 2024.

Patent Summary

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CARL FREUDENBERGAug 31, 2021CPW

Dossier Documents

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EP3437513

KOLON INDUSTRIES
Application Number
EP17775937A
Filing Date
Apr 3, 2017
Status
Patent Maintained As Amended
Aug 30, 2024
Publication Date
Oct 2, 2024