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IP Verse

Heat Exchanger For Boiler - EP3770528

The patent EP3770528 was granted to Ariston Thermo on Dec 28, 2022. The application was filed on Jul 11, 2017 under application number EP20189876A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3770528

ARISTON THERMO
Application Number
EP20189876A
Filing Date
Jul 11, 2017
Status
Granted And Under Opposition
Nov 25, 2022
Publication Date
Dec 28, 2022
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

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 DateRepresentativeOpposition Status
LVZHONG ZHUSep 5, 2023HOFFMANN EITLEADMISSIBLE
IREA ARGE ARASTIRMA GELISTIRME ANONIM SIRKETIMay 3, 2023YAMANKARADENIZADMISSIBLE

Patent Citations (31) New

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

Citation PhasePublication Number
DESCRIPTIONUS2007099134
DESCRIPTIONUS2008185131
DESCRIPTIONWO9416272
EXAMINATIONCN100458303C
OPPOSITIONCN201757513U
OPPOSITIONDE10029366
OPPOSITIONDE102009010989
OPPOSITIONEP1098156
OPPOSITIONEP3141841
OPPOSITIONFR2856770
OPPOSITIONJP2008240984
OPPOSITIONJP2010151305
OPPOSITIONJP2012107683
OPPOSITIONKR101321708B
OPPOSITIONKR101467910B
OPPOSITIONKR101496361B
OPPOSITIONKR101532023B
OPPOSITIONUS2007251684
OPPOSITIONUS2008282996
OPPOSITIONUS2015292768
OPPOSITIONWO2004051147
OPPOSITIONWO2007066369
OPPOSITIONWO2014199359
OPPOSITIONWO2015140664
OPPOSITIONWO2015140713
SEARCHDE102011016565
SEARCHEP1600708
SEARCHEP2375183
SEARCHWO2010140174
SEARCHWO2011128764
SEARCHWO2016001852

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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