Continuous Method For Producing Perfume-Containing Melting Bodies

Patent No. EP3516033 (titled "Continuous Method For Producing Perfume-Containing Melting Bodies") was filed by Henkel on Sep 22, 2017. The application was issued on Aug 5, 2020.

Patent Summary

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Patent Oppositions (2)

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
THE PROCTER & GAMBLEMay 5, 2021GILL JENNINGS & EVERY
UNILEVER UNILEVERApr 29, 2021REIJNS

Dossier Documents

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EP3516033

HENKEL
Application Number
EP17771764A
Filing Date
Sep 22, 2017
Status
Revoked
Sep 5, 2025
Publication Date
Aug 5, 2020