IP Verse

Dispenser With 2-Way Communication

Patent No. EP3881736 (titled "Dispenser With 2-Way Communication") was filed by Hagleitner on Mar 18, 2020. The application was issued on Jul 10, 2024.

Patent Summary

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Patent Family

Patent Oppositions (3)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentative
ESSITY HYGIENE AND HEALTHApr 10, 2025HOFFMANN EITLE
OP HYGIENEApr 10, 2025GRNECKER
OP HYGIENEApr 10, 2025GRUNECKER PATENT

Dossier Documents

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EP3881736

HAGLEITNER
Application Number
EP20163962A
Filing Date
Mar 18, 2020
Status
Granted And Under Opposition
Jun 7, 2024
Publication Date
Jul 10, 2024
External Links
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