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RW666IMI

Protection expired

Helianthus annuus L. Sunflower · Agricultural · bred by Syngenta Crop Protection AG

also searched as: рв666ими

Variety description

10 August 2026

The object is not a commercial variety or hybrid for mass production. It acts as a parental component intended for breeding companies.

The presence of the IMI abbreviation in the name indicates a connection to herbicide tolerance technologies of the imidazolinone group. In UPOV documentation, the line is recorded as a reference sample characterized by a light gray color of the achene pericarp.

Sources6
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Countries of admission

1 jurisdiction

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.

terminated no record

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

Parties

Breeder
Syngenta Crop Protection AG 10 404 Developed the variety
Applicant
Syngenta Crop Protection AG 10 404 Submitted the application to the register
Rights holder
Syngenta Crop Protection AG 10 404 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 Terminated

    № 09017017

    Application
    22 January 2009
    Registration
    13 April 2009
    Terminated
    28 January 2026

Plant breeders' rights

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

European Union № 20031076
Terminated
  1. Application filed 13 June 2003
  2. Registered 9 February 2004
  3. Entry closed 10 October 2019

More 1 record 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

Same species

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Nearby in the species list RW 651, RW 655, RW 659, RW 663, RW 666, RW 666 RM 1, RW66613, RW66655, RW66663, RW66681, RXA PES 26 1Rf, Ryhasol, Rytchi, S 11/19, S 12, S 1220, S 1620, S 17, S 18, S 1820

Discussion: RW666IMI

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