Process For Producing Lipsticks With Special Tridimensional Surface Effects And Lipsticks Obtained By Such Process

Patent No. EP3820326 (titled "Process For Producing Lipsticks With Special Tridimensional Surface Effects And Lipsticks Obtained By Such Process") was filed by Intercos on Jan 31, 2019. The application was issued on Apr 20, 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
WECKERLEOct 25, 2022BARDEHLE PAGENBERG PARTNERSCHAFT MBB PATENTANWALTE RECHTSANWALTE

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

EP3820326

INTERCOS
Application Number
EP19707122A
Filing Date
Jan 31, 2019
Status
Granted And Under Opposition
Mar 18, 2022
Publication Date
Apr 20, 2022