Stimulation Device For A Male Penis

Patent No. EP3685809 (titled "Stimulation Device For A Male Penis") was filed by Novoluto on Jan 24, 2019. The application was issued on Oct 1, 2025.

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
EISFeb 28, 2022EISENFUHR SPEISER

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

EP3685809

NOVOLUTO
Application Number
EP19153494A
Filing Date
Jan 24, 2019
Status
Patent Maintained As Amended
Aug 29, 2025
Publication Date
Oct 1, 2025