Cutting Blade

Patent No. EP3459699 (titled "Cutting Blade") was filed by E on Dec 7, 2017. The application was issued on Jun 4, 2025.

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
HAGEDORN SPIRALMESSERJun 16, 2021WOHLFAHRT
GEA FOOD SOLUTIONS GERMANYJun 14, 2021KUTZENBERGER WOLFF & PARTNER

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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EP3459699

E
Application Number
EP18196630A
Filing Date
Dec 7, 2017
Status
Patent Maintained As Amended
May 2, 2025
Publication Date
Jun 4, 2025