KALCULUS Trademark

Apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; Apparatus for analysis, other than for medical use, namely, data processing apparatus; Apparatus for reading data on optical apparatus, namely, data processing apparatus; Downloadable application software for receiving, processing, transmitting, and displaying data; Downloadable artificial intelligence and machine learning software for receiving, processing, transmitting, and displaying data; Blanks for use in the manufacture of contact lenses; Cases adapted for contact lenses; Cases for eyewear; Computer component testing and calibrating equipment; Downloadable computer programs for data processing; Downloadable computer programs for scientific data analysis; Downloadable computer-aided design computer programs for use in the design of eyewear, contact lenses, or ophthalmic lenses in the fields of optometry and orthokeratology; Downloadable computer-aided manufacturing computer programs for use in the fields of optometry and orthokeratology; Computer software applications, downloadable, for receiving, processing, transmitting, and displaying data; Optics, namely, correcting eyeglass lenses and correcting contact lenses; Data processing components, namely, data processing apparatus; Data recorded on optical materials, namely, data sets in the fields of optometry and orthokeratology recorded on computer media; Data sets, recorded or downloadable, namely, data sets in the fields of optometry and orthokeratology recorded on computer media; Detection apparatus, other than for medical use, namely, infrared detection apparatus; Diagnostic measuring apparatus, other than for medical use, namely, measuring wheels; Downloadable electronic publications, namely, books, magazines, and manuals in the fields of optometry and orthokeratology; Electronic distance measuring apparatus for use in ophthalmic optics; Eyeglasses; Eyewear; Eye glasses for optical use; Lens blanks for use in ophthalmic lenses; Magnifying glasses; Microscopes; Ophthalmic lenses; Optical apparatus and instruments, namely, optical reflectors; Optical components, other than for medical use, namely, optical filters; Optical filters; Optical hydrogels being contact lens blanks; Optical imaging apparatus, other than for medical use, namely, optical sensors; Optical inspection apparatus for pattern recognition; Optical lenses; Optical measuring components, namely, optical distance sensors; Polarizing eyeglasses; Prescription eyewear; Protective eyewear; Reading glasses; Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments, namely, microscopes; Spectacles; Sunglasses