# US 8,785,712 B2 · Pharmaceutical drug disposal kit > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 8,785,712 B2 - Document ID: US8785712B2 - Status: Granted - Kind: B2 - Application number: 13/377,252 - Filed: 2010-06-10 - Published: 2012-04-12 - Granted: 2014-07-22 - Earliest claimed: 2009-06-12 - Assignees: Rx Disposal Solutions, LLC - Applicants: Brian Deryck; John Heaton - Inventors: Brian Deryck; John Heaton - Web page: https://patentgrep.com/patent/US8785712B2 ## CPC - B09B 3/21: using organic binders or matrix - B09B 3/25: using mineral binders or matrix - B09B 3/27: Binding by sodium silicate, e.g. cement or water glass - B09B 3/70: Chemical treatment, e.g. pH adjustment or oxidation (involving an extraction step B09B3/80) - B09B: DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR ## Abstract A pharmaceutical drug disposal kit includes a container for receiving pharmaceutical drugs. Water is added to the container to create an aqueous solution with the pharmaceutical drugs, and a constituent in the container makes the solution a basic aqueous solution. A visual and/or taste deterrent is disposed in the container, and an adsorbent or absorbent is also disposed in the container to provide at least partial solidification of the solution. A binding agent is also disposed in the container to bind the ingredients of the pharmaceutical drug, the deterrent, and the adsorbent/absorbent, thereby changing the physical state of the pharmaceutical drugs into a substance that is undesirable to consume, and which enables safe disposal of the pharmaceutical drugs. ## Claims ### Claim 1 A pharmaceutical drug disposal kit, said kit including: a container for receiving pharmaceutical drugs and water, said pharmaceutical drugs and water creating an aqueous solution in said container; a constituent disposed in said container for making said solution a basic aqueous solution, wherein said constituent for producing a basic aqueous solution is selected from the group consisting of sodium bicarbonate, bleach, ammonia, potassium hydroxide, lye, and potash; at least one deterrent constituent disposed in said container; at least one of an adsorbent and an absorbent constituent disposed in said container to provide at least partial solidification of said solution; and at least one binding agent constituent disposed in said container to bind ingredients of said pharmaceutical drug, said at least one deterrent constituent, and said at least one of an adsorbent and absorbent constituent, whereby the physical state of said pharmaceutical drugs is changed in order to enable safe disposal of the pharmaceutical drugs. ### Claim 2 (depends on 1) The pharmaceutical drug disposal kit of claim 1, wherein said container is a flexible bag. ### Claim 3 (depends on 1) The pharmaceutical drug disposal kit of claim 1, wherein said aqueous solution includes a hydrogen-ion concentration that does not exceed a value of about nine. ### Claim 4 (depends on 1) The pharmaceutical drug disposal kit of claim 1, wherein said at least one deterrent constituent includes a visual deterrent. ### Claim 5 (depends on 4) The pharmaceutical drug disposal kit of claim 4, wherein said visual deterrent is selected from the group consisting of activated charcoal powder, activated charcoal granules, coloring agents, dyes, ground minerals, mica, talc, diatomaceous earth, silica, and calcium carbonate. ### Claim 6 (depends on 1) The pharmaceutical drug disposal kit of claim 1, wherein said at least one deterrent constituent includes a taste deterrent. ### Claim 7 (depends on 6) The pharmaceutical drug disposal kit of claim 6, wherein said taste deterrent is selected from the group consisting of activated charcoal powder, activated charcoal granules, denatonium powder, denatonium benzoate, sucrose octaacetate, jalapeno concentrate, habanera concentrate, other pepper concentrates, syrup of ipecac, silica, natural sand, and clay. ### Claim 8 (depends on 1) The pharmaceutical drug disposal kit of claim 1, wherein said at least one deterrent constituent includes an olfactory deterrent. ### Claim 9 (depends on 1) The pharmaceutical drug disposal kit of claim 1, wherein said at least one of an adsorbent and an absorbent constituent is selected from the group consisting of activated charcoal powder, sodium silicate, calcium oxide, anhydrous clay, calcium carbonate, concrete, crushed limestone, epoxy, natural sand, silica gel, and cellulose. ### Claim 10 (depends on 1) The pharmaceutical drug disposal kit of claim 1, wherein said at least one binding agent constituent is selected from the group consisting of activated charcoal powder, activated charcoal granules, sodium silicate, alginate, gelatin, epoxy resins, concrete, cellulose, anhydrous clay, latex, acrylic acid, polyacrylic acid, sodium polyacrylic polymer, cross-linked sodium polyacrylic acid, and meth acrylic acid. ### Claim 11 (depends on 1) The pharmaceutical drug disposal kit of claim 1, further comprising a second container disposed in said container for receiving pharmaceutical drugs and water, said second container containing at least one of said constituent for making a basic aqueous solution, said at least one deterrent constituent, said at least one of an adsorbent and an absorbent constituent, and said at least one binding agent constituent. ### Claim 12 (depends on 11) The pharmaceutical drug disposal kit of claim 11, wherein said second container is water soluble. ### Claim 13 (depends on 12) The pharmaceutical drug disposal kit of claim 12, wherein said second container is made of polyvinyl alcohol.