Methods For Ensuring Resuspension Of Paliperidone Palmitate Formulations

Patent No. EP4005555 (titled "Methods For Ensuring Resuspension Of Paliperidone Palmitate Formulations") was filed by Janssen Pharmaceutica on Nov 24, 2021. The application was issued on May 15, 2024.

Patent Summary

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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 DateRepresentative
HAMM & WITTKOPPFeb 17, 2025HAMM & WITTKOPP
ELKINGTON AND FIFEFeb 14, 2025ELKINGTON AND FIFE

Dossier Documents

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EP4005555

JANSSEN PHARMACEUTICA
Application Number
EP21210307A
Filing Date
Nov 24, 2021
Status
Granted And Under Opposition
Apr 12, 2024
Publication Date
May 15, 2024