Use Of A Feedthrough For Casting Into A Base Element

Patent No. EP4518063 (titled "Use Of A Feedthrough For Casting Into A Base Element") was filed by Hauff Technik on Jul 17, 2019. The application was issued on Dec 10, 2025.

Patent Summary

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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
KRASOMay 8, 2026BALS & VOGEL
KRASOMay 8, 2026BALS & VOGEL PATENTANWALTE PARTGMBB

Dossier Documents

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EP4518063

HAUFF TECHNIK
Application Number
EP25152068A
Filing Date
Jul 17, 2019
Status
Granted And Under Opposition
Nov 7, 2025
Publication Date
Dec 10, 2025