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IP Verse

Tissue Paper Comprising Pulp Fibers Originating From Miscanthus And Method For Manufacturing The Same - EP3289139

The patent EP3289139 was granted to Essity Hygiene And Health Aktiebolag on Aug 23, 2023. The application was originally filed on Apr 29, 2015 under application number EP15719469A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3289139

ESSITY HYGIENE AND HEALTH AKTIEBOLAG
Application Number
EP15719469A
Filing Date
Apr 29, 2015
Status
Granted And Under Opposition
Jul 21, 2023
Publication Date
Aug 23, 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.

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WEPA NEDERLANDMay 23, 2024WITHERS & ROGERSADMISSIBLE

Patent Citations (25) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTDE102007017061
INTERNATIONAL-SEARCH-REPORTEP1583869
INTERNATIONAL-SEARCH-REPORTKR20150038853
OPPOSITIONCA2076615
OPPOSITIONCA2095554
OPPOSITIONCN101684627
OPPOSITIONCN103284647
OPPOSITIONCN1134486
OPPOSITIONDE102007017061
OPPOSITIONDE102010042282
OPPOSITIONDE102012107193
OPPOSITIONEP0584675
OPPOSITIONEP1583869
OPPOSITIONEP2087171
OPPOSITIONEP2122051
OPPOSITIONEP2374930
OPPOSITIONEP2402504
OPPOSITIONEP2825699
OPPOSITIONKR20150038853
OPPOSITIONWO2007033158
OPPOSITIONWO2008143580
OPPOSITIONWO2018156109
OPPOSITIONWO9600811
OPPOSITIONWO9635013
OPPOSITIONWO9945204

Dossier Documents

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