Device For Atomizing A Melt Stream By Means Of A Gas

Patent No. EP4034320 (titled "Device For Atomizing A Melt Stream By Means Of A Gas") was filed by ALD Vacuum on Sep 17, 2020. The application was issued on Oct 4, 2023.

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
NANOVALApr 18, 2024PFENNING

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

EP4034320

ALD VACUUM
Application Number
EP20775260A
Filing Date
Sep 17, 2020
Status
Granted And Under Opposition
Jun 16, 2023
Publication Date
Oct 4, 2023