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US 12,679,002 B2Granted
Composite product formed of coffee grounds
OwnerCalan Philbrookinventor
Life of this patent
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Abstract
A method of manufacturing a composite product with spent coffee grounds, having steps of: acquiring spent coffee grounds; pre-drying the spent coffee grounds; drying the spent grounds that have been pre-dried, to form base material; organizing the base material by size; forming base products from the base material, including a resin product and a hardener product; forming a mixed product from the base products; and forming a final product from the mixed product, wherein the final product is the composite product.
Claims19
A method of manufacturing a composite product with spent coffee grounds, comprising:
- acquiring spent coffee grounds;
- pre-drying the spent coffee grounds;
- drying the spent grounds that have been pre-dried, to form base material;
- organizing the base material by size;
- forming base products from the base material, including a resin product and a hardener product;
- forming a mixed product from the base products;
- and
- forming a final product from the mixed product, wherein the final product is the composite product,
- wherein organizing the base material by size includes:
- screening or sifting the base material into fine and course granules;
- vacuum sealing the spent grounds based on size;
- and
- storing the spent grounds.
10 more elements
Dependencies are inferred from the claim text.