Scientific, technological, and engineering services relating to the conceptualization, design and development of material dispersing processes, namely, aerosolization, atomization, vaporization and nebulization processes; scientific, technological, and engineering services relating to the conceptualization, design and development of devices for carrying out material dispersing processes by means of aerosolization, atomization, vaporization and nebulization on consumer, commercial and industrial materials in the fields of pharmaceuticals, air care and air freshener compositions, perfumes, personal care products, pesticides, herbicides, paints, and other chemicals; scientific, technological, and engineering services relating to the conceptualization, development, and formulation of chemical compositions for consumer, commercial and industrial materials in the fields of pharmaceuticals, air care and air freshener compositions, perfumes, personal care products, pesticides, herbicides, and paints; scientific, technological, and engineering services relating to conceptualizations, developments, formulations and designs for the manufacture of consumer, commercial and industrial materials in the fields of pharmaceuticals, air care and air freshener compositions, perfumes, personal care products, pesticides, herbicides, paints, and other chemicals; and scientific, technological, and engineering services relating to the conceptualization, design and development of electronic and passive diffuser devices for moving the dispersed materials to their intended end-use locations