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Patricia M. Ronning

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  • St. Paul, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Insect control device
    • Patent number 4,765,982
    • Issue date Aug 23, 1988
    • Minnesota Mining and Manufacturing Company
    • Patricia M. Ronning
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Compositions, devices, and methods for extended control of insect a...
    • Patent number 4,683,132
    • Issue date Jul 28, 1987
    • Minnesota Mining and Manufacturing Company
    • Patricia M. Ronning
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Compositions containing surfactant and broadleaf foliar herbicide
    • Patent number 4,557,751
    • Issue date Dec 10, 1985
    • Minnesota Mining and Manufacturing Company
    • Patricia M. Ronning
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Compositions for tobacco sucker growth control
    • Patent number 4,556,410
    • Issue date Dec 3, 1985
    • Minnesota Mining and Manufacturing Company
    • Patricia M. Ronning
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Plant nourishment delivery device
    • Patent number 4,207,705
    • Issue date Jun 17, 1980
    • Minnesota Mining and Manufacturing Company
    • Louis A. Errede
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING