Cabin Protection Structure For An Operator'S Cab Of A Working Machine

Patent No. EP3020873 (titled "Cabin Protection Structure For An Operator'S Cab Of A Working Machine") was filed by Echle Hartstahl on Nov 6, 2015. The application was issued on Jan 10, 2018.

Patent Summary

Patent Family

Patent family tree
Statuses, jurisdictions and citation links are shared on request.

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
KRD SICHERHEITSTECHNIK GMBHOct 9, 2018NOACK, ANDREAS

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.

EP3020873

ECHLE HARTSTAHL
Application Number
EP15193322A
Filing Date
Nov 6, 2015
Status
Revoked
Jun 11, 2021
Publication Date
Jan 10, 2018