IP Verse

Three-Dimensional Orthodontic Retainer And Method For Producing A Three-Dimensional Orthodontic Retainer

Patent No. EP3541317 (titled "Three-Dimensional Orthodontic Retainer And Method For Producing A Three-Dimensional Orthodontic Retainer") was filed by Hostettler on Nov 16, 2017. The application was issued on Sep 28, 2022.

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
ORTHOLIZEJun 28, 2023PATENTANWALTE BAUER VORBERG KAYSER

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

EP3541317

HOSTETTLER
Application Number
EP17804668A
Filing Date
Nov 16, 2017
Status
Granted And Under Opposition
Aug 26, 2022
Publication Date
Sep 28, 2022
External Links
Slate, Register , Google Patents