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IP Verse

Agricultural Working Machine - EP2944171

The patent EP2944171 was granted to Amazonen Werke H Dreyer on Sep 27, 2023. The application was filed on May 5, 2015 under application number EP15401040A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2944171

AMAZONEN WERKE H DREYER
Application Number
EP15401040A
Filing Date
May 5, 2015
Status
Patent Maintained As Amended
Aug 25, 2023
Publication Date
Sep 27, 2023
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
AGCOOct 25, 2019REHBERG HUPPE PARTNERADMISSIBLE

Patent Citations (17) New

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

Citation PhasePublication Number
DESCRIPTIONEP2679085
OPPOSITIONDE102006055858
OPPOSITIONDE3507570
OPPOSITIONEP1493316
OPPOSITIONEP1529428
OPPOSITIONEP2135498
OPPOSITIONEP2622955
OPPOSITIONJPH04104712
OPPOSITIONUS2011266365
OPPOSITIONUS2014074360
SEARCHDE102006055858
SEARCHDE3507570
SEARCHEP1493316
SEARCHEP1529428
SEARCHEP2135498
SEARCHEP2622955
SEARCHJPH04104712

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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    Description

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