IP Verse

Process For Manufacturing Highly Porous Slaked Lime And Product Thereby Obtained

Patent No. EP3334690 (titled "Process For Manufacturing Highly Porous Slaked Lime And Product Thereby Obtained") was filed by Lhoist Recherche ET Dveloppement on Aug 12, 2016. The application was issued on May 5, 2021.

Patent Summary

Patent Family

Patent Family

Patent Oppositions (5)

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
FELS VERTRIEBS UND SERVICEFeb 4, 2022MAIKOWSKI & NINNEMANN
FELS VERTRIEBS UND SERVICEFeb 4, 2022MAIKOWSKI & NINNEMANN PATENTANWALTE PARTNERSCHAFT MBB
CALERA DE ALZOFeb 3, 2022ABG INTELLECTUAL LAW
CALERA DE ALZOFeb 3, 2022ABG LAW
CARMEUSE RESEARCH AND TECHNOLOGYFeb 1, 2022AWA BENELUX

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

EP3334690

LHOIST RECHERCHE ET DVELOPPEMENT
Application Number
EP16750845A
Filing Date
Aug 12, 2016
Status
Granted And Under Opposition
Apr 3, 2021
Publication Date
May 5, 2021
External Links
Slate, Register , Google Patents