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KWSEK 511

Active

Zea mays L. Maize · Agricultural · bred by LEIPERT RAINER

also searched as: квсек 511

Variety description

10 August 2026

KWSEK 511 is classified as a maize parent component. Such lines are used by breeding companies exclusively for the creation of hybrids and are not intended for direct cultivation in commercial crops.

Official publications do not provide economic and biological characteristics of the object, such as height, disease resistance, or yield, as they are confidential breeding information.

Sources3
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Countries of admission

3 jurisdictions

Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.

QM

application terminated no record

Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Breeder
Leipert, Rainer 232 Developed the variety
Applicant
KWS SAAT SE & CO.KGAA 6 759 Submitted the application to the register
Rights holder
KWS SAAT AG 2 469 Holds the rights to the variety
Maintainer
KWS SAAT SE & CO.KGAA 6 759 Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

  • UA Ukraine Terminated

    № 09004758

    Application
    1 December 2009
    Registration
    17 March 2014
    Terminated
    2 September 2022
  • RU Russian Federation Active

    № 56736

    Application
    24 October 2011
    Registration
    26 January 2012
  • DE Germany Terminated

    № M 11265

    Application
    31 January 2012
    Registration
    14 February 2013
    Terminated
    10 March 2025

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

Ukraine № 09004758
Application submitted
  1. Application filed 1 December 2009
  2. Registered
  3. Currently active indefinite in the register

Records are sourced from official registry publications. Data sources and legal status

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

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KWSEK 508

Withdrawn

Zea mays L. · Maize

LEIPERT RAINER

UA
2 records

Zea mays L. · Maize

LEIPERT RAINER

DE UA
5 records

KWSEK 512

Application submitted

Zea mays L. · Maize

Rainer Leipert

DE UA
6 records

Nearby in the species list KWSEK 026, KWSEK 027, KWSEK 029, KWSEK 030, KWSEK 031, KWSEK 032, KWSEK 506, KWSEK 507, KWSEK 508, KWSEK 509, KWSEK 512, KWSEK 513, KWSEK 518, KWSEK 524, KWSEK 525, KWSEK 530, KWSEK 531, KWSEK 532, KWSEK 533, KWSEK 534

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