IP Verse

A Sterile Solution With An Application Injector Comprising A Medical Agent And Method For Producing Same

Patent No. EP3659594 (titled "A Sterile Solution With An Application Injector Comprising A Medical Agent And Method For Producing Same") was filed by Stegemann on Nov 30, 2018. The application was issued on Nov 18, 2020.

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 DateRepresentative
HEPP WENGER RYFFELAug 18, 2021HEPP WENGER RYFFEL

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

EP3659594

STEGEMANN
Application Number
EP18209583A
Filing Date
Nov 30, 2018
Status
Granted And Under Opposition
Oct 16, 2020
Publication Date
Nov 18, 2020
External Links
Slate, EP3659594B1, Google Patents