Patents Assigned to Vigilant Waste Technologies, Inc.
  • Patent number: 11097141
    Abstract: Apparatuses and systems are provided which include one or more receptacles for receiving drugs and further include one or more stored supplies of one or more absorbent materials comprising crosslinkers, wherein the apparatus and systems are adapted to release the absorbent materials comprising crosslinkers into the one or more receptacles. A method is provided which includes depositing a drug into a predetermined amount of fluid and adding to the drug containing fluid a absorbent material comprising crosslinkers which is capable of encapsulating the drug containing fluid and possibly killing infectious materials within the fluid and/or denaturing the drug within the fluid.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: August 24, 2021
    Assignee: Vigilant Waste Technologies, Inc.
    Inventors: David A. Nelson, Alfred Rafi Baddour
  • Patent number: 10249153
    Abstract: Embodiments of waste containment apparatuses and methods are provided herein for receiving, analyzing, verifying and disposing of a controlled substance (CS) waste dose. One embodiment of a waste containment apparatus includes a plurality of single-dose containers, each having an inlet port for receiving a CS waste dose deposited within the single-dose container, an analysis chamber for reserving a fixed amount of the received CS waste dose for analysis, and a storage chamber for storing a remaining portion of the received CS waste dose. The waste containment apparatus includes further components for measuring a volume and determining a composition and concentration of the CS waste dose deposited within the single-dose container, and verifying the CS waste dose deposited within the single-dose container if the volume, composition and concentration of the CS waste matches information about the CS waste dose received from a depositor of the CS waste dose.
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: April 2, 2019
    Assignee: Vigilant Waste Technologies, Inc.
    Inventors: David A. Nelson, Alfred Rafi Baddour, Wayne J. Wehrer
  • Patent number: 10155127
    Abstract: Apparatuses and systems are provided which include one or more receptacles for receiving drugs and further include one or more stored supplies of one or more absorbent materials comprising crosslinkers, wherein the apparatus and systems are adapted to release the absorbent materials comprising crosslinkers into the one or more receptacles. A method is provided which includes depositing a drug into a predetermined amount of fluid and adding to the drug containing fluid a absorbent material comprising crosslinkers which is capable of encapsulating the drug containing fluid and possibly killing infectious materials within the fluid and/or denaturing the drug within the fluid.
    Type: Grant
    Filed: March 9, 2016
    Date of Patent: December 18, 2018
    Assignee: Vigilant Waste Technologies, Inc.
    Inventors: David A. Nelson, Alfred Rafi Baddour
  • Patent number: 10032344
    Abstract: Embodiments of systems, apparatuses, and methods are provided herein for disposing and documenting the disposal of controlled substances. According to one embodiment, a waste containment apparatus is provided with a housing comprising a waste input port configured for receiving controlled substance waste doses deposited into the waste containment apparatus, and a collector securely disposed within the housing and coupled to the waste input port. The collector may generally include a plurality of single-dose containers, where each container is configured for receiving one of the controlled substance waste doses deposited into the waste containment apparatus via the waste input port.
    Type: Grant
    Filed: March 29, 2017
    Date of Patent: July 24, 2018
    Assignee: Vigilant Waste Technologies, Inc.
    Inventors: David A. Nelson, Alfred Rafi Baddour, Wayne J. Wehrer