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Methods For Improving Seed Production In Maize - EP2765845

The patent EP2765845 was granted to Pioneer HI Bred on May 17, 2017. The application was filed on Oct 11, 2012 under application number EP12778014A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2765845

PIONEER HI BRED
Application Number
EP12778014A
Filing Date
Oct 11, 2012
Status
Opposition Rejected
Sep 23, 2022
Publication Date
May 17, 2017
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
SYNGENTA CROP PROTECTIONFeb 16, 2018SYNGENTAADMISSIBLE

Patent Citations (6) New

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

Citation PhasePublication Number
DESCRIPTIONUS5876739
DESCRIPTIONUS6162974
INTERNATIONAL-SEARCH-REPORTUS2011036002
INTERNATIONAL-SEARCH-REPORTUS4069614
INTERNATIONAL-SEARCH-REPORTWO9520312
OPPOSITIONUS5518989

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

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