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IP Verse

Wearable Device For Delivering Air - EP3226981

The patent EP3226981 was granted to Resmed on Jun 25, 2025. The application was filed on Dec 4, 2015 under application number EP15865965A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3226981

RESMED
Application Number
EP15865965A
Filing Date
Dec 4, 2015
Status
Patent Maintained As Amended
May 23, 2025
Publication Date
Jun 25, 2025
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.

CompanyOpposition DateRepresentativeOpposition Status
DYSON TECHNOLOGYMay 10, 2023LOBBANADMISSIBLE

Patent Citations (27) New

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

Citation PhasePublication Number
DESCRIPTIONUS2003188743
DESCRIPTIONUS8327846
EXAMINATIONUS8327846
INTERNATIONAL-SEARCH-REPORTUS2003188743
INTERNATIONAL-SEARCH-REPORTUS2005130747
INTERNATIONAL-SEARCH-REPORTUS2005284470
INTERNATIONAL-SEARCH-REPORTUS2010309434
INTERNATIONAL-SEARCH-REPORTUS2013316635
INTERNATIONAL-SEARCH-REPORTUS3291027
INTERNATIONAL-SEARCH-REPORTUS5610674
INTERNATIONAL-SEARCH-REPORTWO2013020167
OPPOSITIONCN103961822
OPPOSITIONEP2740377
OPPOSITIONGB2032284
OPPOSITIONGB2173705
OPPOSITIONGB2209474
OPPOSITIONGB622486
OPPOSITIONUS2001050079
OPPOSITIONUS2006237013
OPPOSITIONUS2013118506
OPPOSITIONUS3649964
OPPOSITIONUS4971052
OPPOSITIONUS5085231
OPPOSITIONUS5283914
OPPOSITIONUS5353605
OPPOSITIONUS5577495
SEARCHUS2003188743

Dossier Documents

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