[Class : 42] Scientific And Technological Services And Research And Design Relating Thereto; Industrial Analysis And Research Services; Design And Development Of Computer Hardware And Software; Software As A Service (Saas) And Platform As A Service (Paas) Featuring Software For Data Processing, Analysis, And Simulation; Calibration Services And Diagnostic Testing Services For Optical Emission Spectrometers, Atomic Emission Spectrometers, And Scientific Instruments; Data Encryption, Decoding, And Electronic Data Storage Services; Technical Support Services, Namely, Troubleshooting Of Computer Software And Spectrometer Hardware Problems; Engineering, Testing, And Research In The Field Of Spectrometry, Electrical Engineering, And Optical Apparatus.