This document is a publication of a new patent application filed with the USPTO, specifically application number US20260085276A1. The application, titled "MEANS AND METHODS FOR THE PREPARATION OF A MYCELIUM-COLONIZED SUBSTRATE," was filed on September 25, 2023, by inventors Jonas Anton STAUB, Hans Mosas PILSCHEUR, Moritz Valentin SCHILLER, and Stefan LANG. The abstract describes a method for preparing a mycelium-colonized substrate that includes incubating a mycelium-inoculated substrate containing a synthetic granulometry regulator, and an intermediate product comprising the colonized substrate and regulator. It also mentions a solid-state mycelium bioreactor adapted for the method.

As this is a patent application, it does not impose direct regulatory obligations or compliance deadlines on businesses. However, it signals potential future intellectual property developments in the field of mycelium-based materials and biotechnology. Companies operating in related sectors, such as biotechnology, materials science, or agriculture, may wish to monitor the progress of this patent application and similar filings to understand emerging technologies and potential licensing opportunities or competitive landscapes.