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JOANN E HARREN

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  • ALGONA, IA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Maize hybrid X08V958
    • Patent number 12,349,646
    • Issue date Jul 8, 2025
    • Pioneer Hi-Bred International, Inc.
    • Brian Douglas De Vries
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X08V940
    • Patent number 12,342,781
    • Issue date Jul 1, 2025
    • Pioneer Hi-Bred International, Inc.
    • Brian Douglas De Vries
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X13V200
    • Patent number 12,336,475
    • Issue date Jun 24, 2025
    • Pioneer Hi-Bred International, Inc.
    • Brian Douglas De Vries
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X13V092
    • Patent number 12,250,915
    • Issue date Mar 18, 2025
    • Pioneer Hi-Bred International, Inc.
    • Brian Douglas De Vries
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    MAIZE HYBRID X13V194
    • Publication number 20230413767
    • Publication date Dec 28, 2023
    • PIONEER HI-BRED INTERNATIONAL, INC.
    • BRIAN DOUGLAS DE VRIES
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING