Agricultural Mower And Trailer And Method For Operating The Mower - EP3143861

The patent EP3143861 was granted to Claas Saulgau on Jun 8, 2022. The application was originally filed on Sep 13, 2016 under application number EP16188457A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3143861

CLAAS SAULGAU
Application Number
EP16188457A
Filing Date
Sep 13, 2016
Status
Patent Maintained As Amended
May 6, 2022
Grant Date
Jun 8, 2022
External Links
Slate, Register, Google Patents

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 DateRepresentativeOpposition Status

Get instant alerts for new oppositions and patent status changes

KUHNMay 20, 2020HAGERADMISSIBLE

Patent Citations (8) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication NumberPublication Link
DESCRIPTIONDE10310322
OPPOSITIONEP1179289
OPPOSITIONUS2007119139
OPPOSITIONWO2011045610
OPPOSITIONWO2015075356
SEARCHDE10157289
SEARCHUS2007119139
SEARCHUS3473302

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

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.

  • Date

    Description

  • Get instant alerts for new documents