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US 11,396,484 B1Granted
Fertilizer and weed barrier
AssigneeSimplyGro LLC
InventorsJames Reinertson, Cabot Carabott
Life of this patent
Estimating the term…
Abstract
A plant food and weed barrier, comprising: a substrate formed by subjecting a cellulosic material to a plasma treatment, and a nutrient base printed on the substrate.
Claims22
A plant food and weed barrier, comprising:
- a substrate formed by subjecting a cellulosic material to a plasma treatment, and a nutrient base printed on the substrate.
A method of manufacturing a plant and food weed barrier, comprising:
- subjecting a cellulosic material to a plasma treatment, to form a barrier substrate;
- forming a printable ink from ingredients comprising a fertilizer and a solvent;
- applying the printable ink to the substrate, to form a product intermediate;
- and
- curing the product intermediate to form a plant and food barrier comprising a nutrient base.
2 more elements
A method of preventing weed growth and fertilizing plant growth, comprising:
- laying a plant food and weed barrier on a soil bed, the plant food and weed barrier comprising:
- a substrate formed by subjecting a cellulosic material to a plasma treatment, and a nutrient base printed on the substrate, and
- planting seeds in the soil bed.
Dependencies are inferred from the claim text.