ANTIMICROBIAL COMPOSITIONS AND METHODS

    公开(公告)号:US20230137655A1

    公开(公告)日:2023-05-04

    申请号:US17906717

    申请日:2021-03-19

    发明人: Ethan Russo

    IPC分类号: A01N65/08 A01P1/00

    摘要: The present invention relates to disinfecting products and compositions and formulations. More specifically, the invention relates to antimicrobial compositions, formulations containing the compositions, products containing the compositions or formulations, methods of preparation, and processes for disinfecting surfaces with the compositions or formulations.

    BIOCIDE COMPOSITION FOR CONTROLLING PESTS AFFECTING EUROPEAN HONEY BEES, CONSISTING OF A WATER-SOLUBLE OLEA EUROPAEA EXTRACT

    公开(公告)号:US20220087270A9

    公开(公告)日:2022-03-24

    申请号:US15115485

    申请日:2015-01-19

    IPC分类号: A01N65/08 A01N25/08 A01N43/16

    摘要: The aim of the invention is to provide a biocide composition which consists of a commercial natural olive leaf extract (olea europea) and a carrier which allows administering the plant extract in the beehive, preferably syrup (50% w/v sucrose dissolution) to inhibit the growth of the Paenibacillus larvae bacteria in all the phases of its biological cycle, both in its vegetative state and as a spore, along with Melissococcus plutomius and/or Nosema spp. achieving a curative treatment or the prophylaxis of the disease in the Apis mellifera larvae and adult bees. The active substance is preferably oleuropein, a secoiridoid glucoside, naturally present in plants of the Oleaceae family, although in lower concentrations.

    REPELLANT FORMULATION AND METHOD
    7.
    发明申请

    公开(公告)号:US20220079166A1

    公开(公告)日:2022-03-17

    申请号:US17217967

    申请日:2021-03-30

    摘要: A formulation for repelling insects and arthropods comprises about 0.5% by weight to about 4.0% by weight of an active ingredient and an emulsifier. The active ingredient includes a mixture of one or more natural essential oils. A method for making the repellant formulation comprises forming an oil-in-water emulsion by mixing one or more of the natural essential oils into an aqueous solution including an emulsifier, homogenizing the oil-in-water emulsion, and adding a buffer to the emulsion for maintaining a pH of the emulsion at above about 7.5. The repellant formulation is used by applying an effective amount of the repellant formulation onto the skin or fur of a mammal, clothing or other surface.

    NASAL-PLUG FILTER DEVICE
    10.
    发明申请

    公开(公告)号:US20220008766A1

    公开(公告)日:2022-01-13

    申请号:US17354035

    申请日:2021-06-22

    摘要: A nasal-plug filter device including a device body, a filter, a first actuator, a second actuator, and a gas sensor is provided. The device body has a ventilating channel, and the ventilating channel has an inlet end and an outlet end. The filter is disposed at the outlet end. The first actuator is disposed at the inlet end for being driven to transmit gas outside the device body into the device body. The second actuator is stacked on and bonded to the first actuator, and the second actuator is driven to transmit the gas transmitted by the first actuator to the filter to be filtered and purified. The gas sensor is disposed at the outlet end for detecting a gas quality of the gas at the outlet end. A connection element may be provided for connecting two nasal-plug filter devices with each other.