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IP Verse

Dispersion For An Aqueous Spray Formulation With Controlled Mechanical Degradation - EP3648796

The patent EP3648796 was granted to Greena on Apr 5, 2023. The application was filed on Jul 7, 2017 under application number EP17745882A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3648796

GREENA
Application Number
EP17745882A
Filing Date
Jul 7, 2017
Status
Granted And Under Opposition
Mar 3, 2023
Publication Date
Apr 5, 2023
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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 DateRepresentativeOpposition Status
STRAWMANJan 5, 2024HASELTINE LAKE KEMPNERADMISSIBLE

Patent Citations (16) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
DESCRIPTIONEP2540794
DESCRIPTIONUS4620048
DESCRIPTIONWO2016153336
INTERNATIONAL-SEARCH-REPORTEP0128661
INTERNATIONAL-SEARCH-REPORTUS4374216
INTERNATIONAL-SEARCH-REPORTWO2016153336
INTERNATIONAL-SEARCH-REPORTWO9925312
OPPOSITIONEP3269243
OPPOSITIONGB1414194
OPPOSITIONGB2306965
OPPOSITIONUS2011054042
OPPOSITIONUS4325861
OPPOSITIONWO2016145908
OPPOSITIONWO2016153336
OPPOSITIONWO9600010
OPPOSITIONWO9925312

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

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    Description

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