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IP Verse

Nasal Delivery Devices - EP3799909

The patent EP3799909 was granted to Optinose on Jul 10, 2024. The application was originally filed on Feb 25, 2013 under application number EP20207667A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3799909

OPTINOSE
Application Number
EP20207667A
Filing Date
Feb 25, 2013
Status
Granted And Under Opposition
Jun 7, 2024
Publication Date
Jul 10, 2024
External Links
Slate, Register, Google Patents

Patent Summary

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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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ELKINGTON AND FIFEApr 10, 2025ELKINGTON AND FIFEWITHDRAWN

Patent Citations (10) New

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

Citation PhasePublication Number
DESCRIPTIONWO0051672
OPPOSITIONUS2010116070
OPPOSITIONUS2011088690
OPPOSITIONUS5511698
SEARCHUS2008163874
SEARCHUS2011088690
SEARCHUS2011259329
SEARCHUS2011318345
SEARCHUS6648848
SEARCHWO0051672

Dossier Documents

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