Elizabeth Ann Kraayenbrink

Person

  • Ames, IA, US

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LASER ENRICHMENT DEVICE, SYSTEM, AND METHOD FOR POULTRY

    • Publication number 20240081289
    • Publication date Mar 14, 2024
    • Iowa State University Research Foundation, Inc.
    • Elizabeth Ann Kraayenbrink
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    LASER ENRICHMENT DEVICE, SYSTEM, AND METHOD FOR POULTRY

    • Publication number 20230232788
    • Publication date Jul 27, 2023
    • Iowa State University Research Foundation, Inc.
    • Elizabeth Ann Kraayenbrink
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    LASER ENRICHMENT DEVICE, SYSTEM, AND METHOD FOR POULTRY

    • Publication number 20220346352
    • Publication date Nov 3, 2022
    • Iowa State University Research Foundation, Inc.
    • Elizabeth Ann Kraayenbrink
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    BIOACTIVE FEED ADDITIVE FOR LIVESTOCK

    • Publication number 20210274809
    • Publication date Sep 9, 2021
    • Iowa State University Research Foundation, Inc.
    • Elizabeth Ann Kraayenbrink
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES