Class 011: Apparatus and installations for scent delivery, fragrance dispersion, odor neutralization, air freshening, and environmental treatment and control; aroma dispensing apparatus, odor-control apparatus, and fragrance emission devices; electronic scent delivery apparatus for maintaining a certified environmental state; aroma diffusion units and associated hardware for controlled delivery of fragrances or odor-neutralizing compositions; Electric scented candles; Plug-in diffusers for air deodorizers; Electric airdeodorizers; Air deodorising apparatus; electric diffuser; automatic fragrancedispensers; plug in air fresheners; Air treatment apparatus; Electric airfresheners for rooms; HVAC scenting modules; Class 042: Platform as a service (PAAS) featuring computer software platforms for non-downloadable software for AI-driven aroma modeling, blend profile evaluation, fragrance optimization, outcome classification, environmental state monitoring, and issuing electronic and manual delivery adjustment instructions; scientific and technological services, namely, fragrance modeling and analysis, industrial research, quality control, and authentication services relating to verification of external fragrance inputs against target outcome benchmarks; Technological consultation in the technology field of environmental fragrance control, optimization and management; Product quality testing services; Software as a service (SAAS) services featuring software for AI-driven aroma modeling, blend profile evaluation, fragrance optimization, outcome classification, environmental state monitoring, and issuing electronic and manual delivery adjustment instructions; Scientific and technological services, namely, research and design in the field of environmental fragrance control, optimization and management; Scientific and technological services, namely, fragrance modeling and analysis, industrial research, quality control, and authentication services relating to verification of external fragrance inputs against target outcome benchmarks in the field of environmental fragrance control, optimization and management; Platform as a service (PAAS) featuring computer software platforms for based systems for designing, monitoring, regulating, and optimizing the release, dispersion, and distribution of aromatic compositions across multiple delivery platforms, devices, and environmental conditions; including software and device integrated implementations for OEM useresearch informed aroma modeling, namely, statistically based systems for designing, monitoring, regulating, and optimizing the release, dispersion, and distribution of aromatic compositions across multiple delivery platforms, devices, and environmental conditions; including software and device integrated implementations for OEM use; Scientific and technological services, namely, research and design in the field of models, algorithms, and AI based systems and frameworks for research informed aroma modeling, namely, statistically based systems for designing, monitoring, regulating, and optimizing the release, dispersion, and distribution of aromatic compositions across multiple delivery platforms, devices, and environmental conditions; including software and device integrated implementations for OEM use