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US 9,803,171 B2Granted
Method for making dehydrated mycelium elements and product made thereby
AssigneeEcovative Design LLC
InventorsEben Bayer, Gavin McIntyre, Sarah Araldi
Life of this patent
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Abstract
A living hydrated mycelium composite containing at least one of a combination of mycelium and fibers, mycelium and particles, and mycelium, particles and fibers is processed with a nutrient material to promote mycelia tissue growth; thereafter dehydrated to a moisture content of less than 50% by weight to deactivate the further growth of mycelia tissue; and then stored. The stored dehydrated mycelium composite is further processed by rehydrating to reactivate the mycelium and to initiate growth of at least one fruiting body.
Claims1
A method of growing a fruiting body comprising the steps of
- creating a living mycelium composite containing at least one of a combination of mycelium and fibers, mycelium and particles, and mycelium, particles and fibers;
- wherein said step of creating a living mycelium composite includes growing a sheet of mycelium, and thereafter blending and adding said sheet to a dry substrate of at least one of particles, fibers and/or particles and fibers to form said mycelium composite;
- adding a nutrient material to said mycelium composite in an amount to promote mycelia tissue growth;
- allowing the mycelium in said mycelium composite to digest the nutrient material, to grow hyphae and to allow the hyphae to form a network of interconnected mycelia cells through and around said fibers and/or particles of said at least one combination to form a cohesive whole with a shape matching the internal shape of an enclosure containing the mycelium composite;
- thereafter dehydrating the mycelium composite to a moisture content of less than 50% by weight to deactivate the further growth of hyphae;
- thereafter storing the dehydrated mycelium composite at a temperature in the range of from −50° F. to +200° F.;
- pelleting the stored dehydrated mycelium composite into a plurality of particles,
- aggregating the particles into a container, and
- rehydratinq the particles in the container to reactivate the mycelium therein
- and to initiate growth of at least one fruiting body.
7 more elements
Dependencies are inferred from the claim text.