ESSENT OPTICS

Class [009]
Computer & Software Products & Electrical & Scientific Products

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments, namely, spectrophotometers; 3D spectacles; apertometers, optics; testing apparatus for testing semiconductors, vehicle brakes, audio signals, not for medical purposes; diffraction apparatus for microscopy, not for medical purposes; viewfinders, photographic; micrometer screws for optical instruments; blank optical discs; eyewear; tape measures; tool measuring instruments; instruments containing eyepieces, namely, spectrophotometers; optical condensers; optical correcting lenses ; close-up lenses; optical lenses; magnifying glasses, optics; surveyors' levels; optical data media, namely, blank optical data carriers, blank recordable CDs; computer software, recorded for control and operation of spectrophotometers; optical objectives lenses; lenses for astrophotography; selfie lenses, namely, lenses for smartphone cameras; protective eyepieces; optical mirrors ; polarimeters; diagnostic apparatus, not for medical purposes, namely, portable digital devices in the nature of smartphones, smartwatches, tablets; distance measuring apparatus; measuring devices, electric, namely spectrophotometers not for medical purposes; optical apparatus and instruments, namely, optical lenses, optical glasses, and optical frames; apparatus and instruments for physics, namely, accelerometers, ammeters, gravimeters; image sensors for precision measuring apparatus; prisms, optics; computer software applications, downloadable, for control and operation of spectrophotometers; computer programs, recorded for control and operation of spectrophotometers; computer programs, downloadable for control and operation of spectrophotometers; refractometers; refractors, namely, telescopes; lighting ballasts; spectrograph apparatus; spectroscopes; optical glass; optical character readers; photometers; electronic spectrophotometers for use in identifying and measuring colors