IP Verse

Hydrophobized Fiber Cement Product Comprising At Least One Profiled Surface

Patent No. EP3044186 (titled "Hydrophobized Fiber Cement Product Comprising At Least One Profiled Surface") was filed by Etex Services on Sep 8, 2014. The application was issued on Jun 29, 2022.

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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
JAMES HARDIE TECHNOLOGYFeb 21, 2020WALSHE
SOCIETA ITALIANA LASTREFeb 21, 2020ZAMBARDINO

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

EP3044186

ETEX SERVICES
Application Number
EP14761632A
Filing Date
Sep 8, 2014
Status
Patent Maintained As Amended
May 27, 2022
Publication Date
Jun 29, 2022
External Links
Slate, Register , Google Patents