HCL506WXC

Terminated

Zea mays L. Maize · Agricultural · bred by Steven Johnson, Brad Sockness,

also searched as: хкл506вкск

Variety description

10 August 2026

HCL506WXC is a registered parental component intended for breeding purposes and seed production. This line is not a commercial hybrid.

Detailed agronomic, morphological characteristics, and origin data for the line are unavailable in open sources, as this information constitutes confidential breeding documentation.

Sources2

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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.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

terminated no record

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

Parties

Breeder: Steven Johnson, Brad Sockness, 1 Developed the variety
Applicant: MONSANTO TECHNOLOGY LLC 9 024 Submitted the application to the register
Rights holder: MONSANTO TECHNOLOGY LLC 9 024 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

№ 10004197

Application

29 November 2010

Registration

6 March 2014

Terminated

28 January 2026

Registry	Number	Application	Registration	Terminated	Status
UA Ukraine	10004197	29 November 2010	6 March 2014	28 January 2026	Terminated

Plant breeders' rights

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

Ukraine № 10004197

Terminated

Application filed 29 November 2010
Registered 22 May 2014
Entry closed 28 January 2026

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

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

Breeder

Steven Johnson, Brad Sockness,

breeder code HCL506WXC

All 1 variety of company

Registry records

Total records: 2
Jurisdictions shown: 1
First registration: 2014

Same species

Other varieties: Maize

All 37 291 varieties of species

P 9578

Active

Zea mays L. · Maize

Pioneer Overseas Cor, USA

AT BG HU RO SI SK +1

15 records

P 9074

Active

Zea mays L. · Maize

Pioneer Overseas Corporation, USA

AT BG DE RO SI SK +1

19 records

PR 39 G 12

Active

Zea mays L. · Maize

PIONEER| Pioneer Hi-Bred Services GmbH

AT BE DE LT SI SK

13 records

HCL436

Active

Zea mays L. · Maize

Bradley A.Sockness

2 records

Hcl5008

Active

Zea mays L. · Maize

MONSANTO TECHNOLOGY

3 records

HCL529

Active

Zea mays L. · Maize

Steven Johnson

4 records

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