Line-Guiding Device

Patent No. EP3983699 (titled "Line-Guiding Device") was filed by Tsubaki Kabelschlepp on Jun 16, 2020. The application was issued on May 22, 2024.

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
IGUSFeb 24, 2025LIPPERT STACHOW
IGUSFeb 24, 2025LIPPERT STACHOW PATENTANWALTE RECHTSANWALTE

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.

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EP3983699

TSUBAKI KABELSCHLEPP
Application Number
EP20733406A
Filing Date
Jun 16, 2020
Status
Granted And Under Opposition
Apr 19, 2024
Publication Date
May 22, 2024