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KW5553

Active

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

also searched as: кв5553

Variety description

10 August 2026

KW5553 is a specialized inbred maize line intended for breeding work. The designation indicates its affiliation with KWS breeding programs.

This line is used exclusively as a parental component in the creation of hybrid maize forms and is not a commercial variety intended for general agricultural use. The agronomic characteristics of the material are confidential information.

Sources3
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Countries of admission

2 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.

QZ

active 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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 SE & Co. KGaA 6 759 Holds the rights to the variety

Admission to trade

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

  • UA Ukraine Active

    № 08004342

    Application
    26 December 2008

Plant breeders' rights

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

European Union № 20011242
Active
  1. Application filed 26 July 2001
  2. Registered 28 July 2003
  3. Currently active indefinite in the register

More 2 records protections in other jurisdictions are shown on the map above.

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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KW5194

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Zea mays L. · Maize

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KW5554

Terminated

Zea mays L. · Maize

Dieter Alber^^^Rainer Leipert

1 record

Nearby in the species list KW4U117, KW4XL1610, Kw5107, KW5133, KW5164, KW5167, KW5174, KW5180, KW5194, KW5518 x KW5F152, KW5554, KW5556, KW5573, KW5579, KW5590, KW5614, KW5615, KW5637, KW5651, KW5659

Discussion: KW5553

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