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Sound Absorber, Structure And Use Of A Sound Absorber

Patent No. EP3935624 (titled "Sound Absorber, Structure And Use Of A Sound Absorber") was filed by Fraunhofer Gesellschaft ZUR Frderung DER Angewandten Forschung EV on Mar 6, 2020. The application was issued on Aug 2, 2023.

Patent Summary

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Patent Family

Patent Oppositions

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SANDLERMay 3, 2024LIEBETANZ

Dossier Documents

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EP3935624

FRAUNHOFER GESELLSCHAFT ZUR FRDERUNG DER ANGEWANDTEN FORSCHUNG EV
Application Number
EP20709569A
Filing Date
Mar 6, 2020
Status
Granted And Under Opposition
Jun 30, 2023
Publication Date
Aug 2, 2023
External Links
Slate, Register, Google Patents