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A Method For The Preparation Of A Nicotine-Containing Particulate Material With A Crystalline Cellulose (In Particular Mcc)

Patent No. EP1803443 (titled "A Method For The Preparation Of A Nicotine-Containing Particulate Material With A Crystalline Cellulose (In Particular Mcc)") was filed by Niconovum on Dec 19, 2003. The application was issued on Oct 31, 2018.

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
SWEDISH MATCH NORTH EUROPEJul 31, 2019VALEA
PHILIP MORRISJul 26, 2019HGF

Dossier Documents

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EP1803443

NICONOVUM
Application Number
EP07007325A
Filing Date
Dec 19, 2003
Status
Granted And Under Opposition
Sep 28, 2018
Publication Date
Oct 31, 2018
External Links
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