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Motor Support For A Heating, Ventilation And/Or Air-Conditioning Device For A Motor Vehicle - EP3911780

The patent EP3911780 was granted to Constellium Bowling Green on Jan 8, 2025. The application was originally filed on Jan 17, 2020 under application number EP20700718A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3911780

CONSTELLIUM BOWLING GREEN
Application Number
EP20700718A
Filing Date
Jan 17, 2020
Status
Granted And Under Opposition
Dec 6, 2024
Publication Date
Jan 8, 2025
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

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NOVELISOct 8, 2025WEICKMANN & WEICKMANN PARTMBBADMISSIBLE
CHEMETALLOct 7, 2025STEFFAN & KIEHNE PATENTANWALTE PARTG MBBADMISSIBLE

Patent Citations (21) New

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

Citation PhasePublication Number
DESCRIPTIONEP2537674
DESCRIPTIONFR2856079
DESCRIPTIONUS2011041957
DESCRIPTIONUS2013284049
DESCRIPTIONUS2016319440
DESCRIPTIONUS5514211
DESCRIPTIONUS5868872
DESCRIPTIONUS5879437
DESCRIPTIONUS6167609
DESCRIPTIONUS6562148
INTERNATIONAL-SEARCH-REPORTEP2537674
INTERNATIONAL-SEARCH-REPORTUS5868872
INTERNATIONAL-SEARCH-REPORTUS6562148
INTERNATIONAL-SEARCH-REPORTWO2017089687
OPPOSITIONCN102409324
OPPOSITIONCN102443794
OPPOSITIONFR2941241
OPPOSITIONUS2007264511
OPPOSITIONUS2016319440
OPPOSITIONUS4148670
OPPOSITIONUS6562148

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

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