Drug Delivery Device With Electronics

Patent No. EP3471805 (titled "Drug Delivery Device With Electronics") was filed by Norton Waterford on Nov 17, 2017. The application was issued on Sep 4, 2019.

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 DateRepresentative
VECTURAJun 3, 2020CLARKE
CHIESI FARMACEUTICIFeb 14, 2020PGA

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

EP3471805

NORTON WATERFORD
Application Number
EP17800844A
Filing Date
Nov 17, 2017
Status
Opposition Rejected
Jun 3, 2022
Publication Date
Sep 4, 2019