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Cannabinoid formulations

  • US 10,052,303 B2
  • Filed: 08/03/2015
  • Issued: 08/21/2018
  • Est. Priority Date: 07/11/2011
  • Status: Active Grant
First Claim
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1. A formulation comprising a liquid aqueous unilamellar liposome suspension of one or more cannabinoids or cannabinoid analogues, and a stabilizer selected from the group consisting of guar gum, xanthan gum cellulose hyaluronic acid, polyvinyl pyrrolidone (PVP), alginate, chondritin sulfate, poly gamma glutamic acid, gelatin, chitosan, corn starch and flour, wherein the concentration of one or more cannabinoids or cannabinoid analogues in the liposome suspension is from about 150 mg/mL to about 300 mg/mL, and wherein the suspension is thermostable at temperatures greater than 50°

  • C.,wherein the stabilizer is present in a concentration from about 0.25% to about 2% (w/v) or at about 4% (w/v).

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