Elliot Lee Heffner

Person

  • Des Moines, IA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Maize hybrid X08P413

    • Patent number 12,262,676
    • Issue date Apr 1, 2025
    • Pioneer Hi-Bred International, Inc.
    • Mario Rosario Carlone
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X08R600

    • Patent number 12,256,692
    • Issue date Mar 25, 2025
    • Pioneer Hi-Bred International, Inc.
    • Russell Fox
    • 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
  • Information Patent Grant

    Maize inbred 1PJKP45

    • Patent number 12,178,177
    • Issue date Dec 31, 2024
    • PIONEER HI-BRED INTERNATIONAL, INC.
    • Elliot Lee Heffner
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X08R655

    • Patent number 12,004,463
    • Issue date Jun 11, 2024
    • Pioneer Hi-Bred International, Inc.
    • Michiel C B Coetzee
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X13R056

    • Patent number 11,985,938
    • Issue date May 21, 2024
    • PIONEER HI-BRED INTERNATIONAL, INC.
    • Russell Fox
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X08R647

    • Patent number 11,793,146
    • Issue date Oct 24, 2023
    • Pioneer Hi-Bred International, Inc.
    • Elliot Lee Heffner
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X08R660

    • Patent number 11,793,147
    • Issue date Oct 24, 2023
    • Pioneer Hi-Bred International, Inc.
    • Russell Fox
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X05R371

    • Patent number 11,793,148
    • Issue date Oct 24, 2023
    • Pioneer Hi-Bred International, Inc.
    • Russell Fox
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X13R110

    • Patent number 11,771,034
    • Issue date Oct 3, 2023
    • Pioneer Hi-Bred International, Inc.
    • Russell Fox
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X08R657

    • Patent number 11,771,035
    • Issue date Oct 3, 2023
    • Pioneer Hi-Bred International, Inc.
    • Russell Fox
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize inbred 1PWMQ52

    • Patent number 11,758,864
    • Issue date Sep 19, 2023
    • Pioneer Hi-Bred International, Inc.
    • Elliot Lee Heffner
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize inbred PH424Z

    • Patent number 11,730,113
    • Issue date Aug 22, 2023
    • Pioneer Hi-Bred International, Inc.
    • Elliot Lee Heffner
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X13P482

    • Patent number 11,641,824
    • Issue date May 9, 2023
    • Pioneer Hi-Bred International, Inc.
    • Russell Fox
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X08P347

    • Patent number 11,632,927
    • Issue date Apr 25, 2023
    • Pioneer Hi-Bred International, Inc.
    • Russell Fox
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X08R866

    • Patent number 11,622,524
    • Issue date Apr 11, 2023
    • Pioneer Hi-Bred International, Inc.
    • Russell Fox
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize inbred 1PSQR19

    • Patent number 11,622,520
    • Issue date Apr 11, 2023
    • Pioneer Hi-Bred International, Inc.
    • Elliot Lee Heffner
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X05R367

    • Patent number 11,622,525
    • Issue date Apr 11, 2023
    • Pioneer Hi-Bred International, Inc.
    • David B Fischer
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X08R658

    • Patent number 11,617,328
    • Issue date Apr 4, 2023
    • Pioneer Hi-Bred International, Inc.
    • Russell Fox
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X05R368

    • Patent number 11,617,329
    • Issue date Apr 4, 2023
    • Pioneer Hi-Bred International, Inc.
    • Russell Fox
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X08R667

    • Patent number 11,606,925
    • Issue date Mar 21, 2023
    • Pioneer Hi-Bred International, Inc.
    • Russell Fox
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize inbred 1PRUC36

    • Patent number 11,602,112
    • Issue date Mar 14, 2023
    • Pioneer Hi-Bred International, Inc.
    • Elliot Lee Heffner
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize inbred 1PYWK36

    • Patent number 11,582,939
    • Issue date Feb 21, 2023
    • Pioneer Hi-Bred International, Inc.
    • Elliot Lee Heffner
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X08P422

    • Patent number 11,576,331
    • Issue date Feb 14, 2023
    • Pioneer Hi-Bred International, Inc.
    • Russell Fox
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X13P472

    • Patent number 11,576,332
    • Issue date Feb 14, 2023
    • Pioneer Hi-Bred International, Inc.
    • Russell Fox
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X08P396

    • Patent number 11,559,021
    • Issue date Jan 24, 2023
    • Pioneer Hi-Bred International, Inc.
    • Russell Fox
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X08P394

    • Patent number 11,559,020
    • Issue date Jan 24, 2023
    • Pioneer Hi-Bred International, Inc.
    • Russell Fox
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X13P476

    • Patent number 11,553,665
    • Issue date Jan 17, 2023
    • Pioneer Hi-Bred International, Inc.
    • Russell Fox
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X08P415

    • Patent number 11,553,664
    • Issue date Jan 17, 2023
    • Pioneer Hi-Bred International, Inc.
    • Russell Fox
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize hybrid X13P478

    • Patent number 11,540,469
    • Issue date Jan 3, 2023
    • Pioneer Hi-Bred International, Inc.
    • Russell Fox
    • 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
  • Information Patent Application

    MAIZE HYBRID X05R371

    • Publication number 20230030009
    • Publication date Feb 2, 2023
    • PIONEER HI-BRED INTERNATIONAL, INC.
    • RUSSELL FOX
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    MAIZE INBRED 1PRUC36

    • Publication number 20230000039
    • Publication date Jan 5, 2023
    • PIONEER HI-BRED INTERNATIONAL, INC.
    • ELLIOT LEE HEFFNER
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    MAIZE INBRED PH486R

    • Publication number 20220295721
    • Publication date Sep 22, 2022
    • PIONEER HI-BRED INTERNATIONAL, INC.
    • ELLIOT LEE HEFFNER
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    MAIZE INBRED PH4CTK

    • Publication number 20220295723
    • Publication date Sep 22, 2022
    • PIONEER HI-BRED INTERNATIONAL, INC.
    • RUSSELL FOX
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    MAIZE HYBRID X08H739

    • Publication number 20170280651
    • Publication date Oct 5, 2017
    • PIONEER HI-BRED INTERNATIONAL, INC.
    • RUSSELL FOX
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING