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IP Verse

Spreading Machine - EP4090149

The patent EP4090149 was granted to Amazonen Werke H Dreyer on May 24, 2023. The application was filed on Mar 31, 2021 under application number EP21717011A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4090149

AMAZONEN WERKE H DREYER
Application Number
EP21717011A
Filing Date
Mar 31, 2021
Status
Granted And Under Opposition
Apr 21, 2023
Publication Date
May 24, 2023
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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
KVERNELAND GROUP SOESTFeb 26, 2024BITTNERADMISSIBLE
KUHNFeb 21, 2024CABINET NUSSADMISSIBLE
KUHNFeb 21, 2024IPSILONADMISSIBLE

Patent Citations (19) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTDE102017216623
INTERNATIONAL-SEARCH-REPORTDE202012013691U
INTERNATIONAL-SEARCH-REPORTUS2015189827
INTERNATIONAL-SEARCH-REPORTUS2016050842
OPPOSITIONDE102016204433
OPPOSITIONDE102017216623
OPPOSITIONDE202012013691U
OPPOSITIONDE202019107077U
OPPOSITIONEP0216057
OPPOSITIONEP2854500
OPPOSITIONEP2966965
OPPOSITIONUS10206327
OPPOSITIONUS10448562
OPPOSITIONUS2015189827
OPPOSITIONUS2016050842
OPPOSITIONUS8448585
OPPOSITIONUS9137941
OPPOSITIONUS9474202
OPPOSITIONUS9788475

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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