IP Verse

Laundry Additive Or Ancillary Composition

Patent No. EP3837337 (titled "Laundry Additive Or Ancillary Composition") was filed by Unilever on Jul 24, 2019. The application was issued on Oct 23, 2024.

Patent Summary

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Patent Family

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
HENKELJul 21, 2025-
THE PROCTER & GAMBLEJul 15, 2025P&G PATENT BELGIUM UK

Dossier Documents

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EP3837337

UNILEVER
Application Number
EP19742078A
Filing Date
Jul 24, 2019
Status
Granted And Under Opposition
Sep 19, 2024
Publication Date
Oct 23, 2024
External Links
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