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Coiling Tool For Spring Coiling Machine

Patent No. EP3698897 (titled "Coiling Tool For Spring Coiling Machine") was filed by WTH Laqua on Feb 21, 2019. The application was issued on Dec 27, 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
WAFIOSDec 6, 2021PATENTANWALTE RUFF

Dossier Documents

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EP3698897

WTH LAQUA
Application Number
EP19158511A
Filing Date
Feb 21, 2019
Status
Patent Maintained As Amended
Nov 24, 2023
Publication Date
Dec 27, 2023