IP Verse

Aerosol-Generating Article Having A Tubular Support Element - EP3945873

The patent EP3945873 was granted to Philip Morris on May 3, 2023. The application was originally filed on Mar 19, 2020 under application number EP20712953A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3945873

PHILIP MORRIS
Application Number
EP20712953A
Filing Date
Mar 19, 2020
Status
Granted And Under Opposition
Mar 31, 2023
Grant Date
May 3, 2023
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

Get instant alerts for new oppositions and patent status changes

LORENZ SEIDLER GOSSEL RECHTSANWALTE PATENTANWALTE PARTNERSCHAFT MBBJan 31, 2024VON TIETZEN UND HENNIGADMISSIBLE
IMPERIAL TOBACCOJan 15, 2024MEWBURN ELLISADMISSIBLE

Patent Citations (30) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONWO2012164009
EXAMINATIONCN107536115
INTERNATIONAL-SEARCH-REPORTCN108113051
INTERNATIONAL-SEARCH-REPORTWO2013098405
INTERNATIONAL-SEARCH-REPORTWO2016207192
INTERNATIONAL-SEARCH-REPORTWO2017198837
OPPOSITIONCN107536115
OPPOSITIONCN108113051
OPPOSITIONCN203723430U
OPPOSITIONCN204707983U
OPPOSITIONCN207306083U
OPPOSITIONCN207912052U
OPPOSITIONCN208258994U
OPPOSITIONEP2760303
OPPOSITIONEP3075269
OPPOSITIONJP6371927B
OPPOSITIONKR20180070515
OPPOSITIONKR20190015873
OPPOSITIONKR20190016339
OPPOSITIONUS2007240729
OPPOSITIONUS5027836
OPPOSITIONWO2012164009
OPPOSITIONWO2013076098
OPPOSITIONWO2013098405
OPPOSITIONWO2013098410
OPPOSITIONWO2015082648
OPPOSITIONWO2016207192
OPPOSITIONWO2017040608
OPPOSITIONWO2017198837
OPPOSITIONWO2017198838

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

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.

  • Date

    Description

  • Get instant alerts for new documents