IP Verse

Geomaterial Web With Biological Degradation Properties

Patent No. EP3938201 (titled "Geomaterial Web With Biological Degradation Properties") was filed by Naue on Mar 2, 2020. The application was issued on Mar 19, 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
HUESKER SYNTHETICDec 18, 2025PELSTER BEHRENDS PATENTANWALTE PARTG MBB

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

EP3938201

NAUE
Application Number
EP20706362A
Filing Date
Mar 2, 2020
Status
Granted And Under Opposition
Feb 14, 2025
Publication Date
Mar 19, 2025
External Links
Slate, Register , Google Patents