LEADING WITH LIGHT Trademark

Electron tubes, photomultiplier tubes, photodiodes, phototransitors; X-ray apparatus for non-medical use in inspection of electronic components, metal, plastic parts and fasteners, plants, animals, insects, plant seeds; computer software used for transmitting microscope slide images to computer databases, and to control instruments and acquire, process and analyze images, position sensitive detectors for detecting the position of a light spot; laser diodes; silicon photodiodes; InGaAs photodiodes; InSb photodiodes; InAs photodiodes; light emitting diodes; avalanche photodiodes; infrared detectors for scientific laboratory use and industrial use; ultraviolet detectors for scientific laboratory use and industrial use; microchannel plates, electron multipliers, ion detectors, laser scanners; virtual microscopes, namely, microscopes with cameras that allow digitizing of an entire slide in a short time; optical detector modules, photodetector modules, and photosensor modules, all composed of optical detectors and power supplies, and parts therefor; photosensor detectors, photon drag detectors, superluminescent diodes, high voltage power supply, vacuum tubes, photodiode arrays, image intensifiers, spectrometers, X-ray line scan cameras for non-medical use; streak cameras, CCD cameras, CMOS cameras, solid state cameras, InGaAs linear cameras, X-ray imaging cameras for non-medical use, optical transmitters and optical receivers, integrated circuit failure analysis instruments, mercury cadmium telluride photodetectors, photon counting devices, NMOS linear imaging sensors, picosecond light sources, namely, laser diodes; photon counting units, photo integrated circuits, infrared vidicon tubes, fiber optic scintillator plates, photocells, photovoltaic detectors, photoconductive detectors, fluorescent imaging cameras, fluorescent lifetime imaging microscopes; optical building blocks comprised of detectors, filters, lenses, and beamsplitters used to build scientific and medical instruments; xenon flash lamps used in scientific and medical instruments to excite fluorescence or to measure absorption of a compound or a material; Apparatus for development and research of new products in the pharmaceutical field, namely, instruments used in the early identification of drug candidates, namely, cell-based high throughput drug screening instruments; Machines generating X-rays for non-medical use; X-ray scintillators for non- medical use

Mercury xenon lamps; deuterium lamps, xenon lamps

Medical X-ray apparatus; medical computer tomography scanners and structural parts therefor; medical equipment, namely, detectors, scintillators, and fiber optic scintillator plates for medical X-ray apparatus and dental X-ray apparatus; a medical instrument that measures oxygenated and de-oxygenated hemoglobin in the brain non-invasively; positron emission tomography parts, namely, detectors, for medical use; positron emission tomography parts, namely, detectors with crystals, for medical use; positron emission tomography parts, namely, detectors with electronics, for medical use; positron emission tomography parts, namely, detectors with crystals and electronics, for medical use; X-ray imaging cameras for medical use; gamma camera parts, namely, detectors, for medical use; gamma camera parts, namely, detectors with crystals, for medical use; gamma camera parts, namely, detectors with electronics, for medical use; gamma camera parts, namely, detectors with crystals and electronics, for medical use; machines generating X-rays for medical use; X-ray scintillators for medical use

Design of Optical Instruments