Customer loyalty program services for commercial, promotional and advertising purposes.

Aerial amplifiers; Amplifiers; Amplifiers being audio apparatus; Amplifiers for transducers; Amplifiers for use in cars for entertainment purposes; Amplifiers for use with gramophones; Audio amplifiers; Capsule microphones; Control amplifiers; Digital amplifiers; Distribution amplifiers; Electric amplifiers (current); Electric amplifiers (signal); Electric amplifiers (sound); Electric cords for musical amplifiers; Electric leads for amplifiers; Electric leads for microphones; Electrical amplifiers; Electrical amplifiers for driving servo motors; Electrical amplifiers for sound signals; Electrical amplifiers for use with musical instruments; Electroacoustic amplifiers; Electrodes with amplifiers; Electrodes without amplifiers; Electronic amplifiers; Electronic switching amplifiers; Guitar amplifiers; Guitar microphones; Hand microphones with directional characteristic; Headphone amplifiers; Headphones for microphones; Image amplifiers; Integrated audio amplifiers; Keyboard amplifiers; Masers (microwave amplifiers); Microphones; Microphones for record players; Motion control booms for use with microphones; Optical amplifiers; Power amplifiers for creating effects; Power amplifiers for use in sound reproduction; Power output amplifiers; Power supply units for aerial amplifiers; Pressure amplifiers; Radar receivers with amplifiers; Residual light image amplifiers; Signal amplifiers; Sound amplifiers; Stereo amplifiers; Stereophonic amplifiers; Telephone handsets incorporating microphones; Television signal amplifiers; Transportable guitar amplifiers; Tripods for microphones; Ultrasonic microphones; Voice amplifiers for detecting doorbells; Voice amplifiers for detecting ringing mechanisms; Voice amplifiers for detecting telephone rings

Dietary nutritional supplements; Dietary supplements; Nutritional supplements; Supplements (trace element) for foodstuffs for human consumption; Homeopathic medicines; Homeopathic pharmaceuticals; Homeopathic preparations; Healthcare products (medicinal); Natural healthcare preparations (medicaments); Herbal medicine; Herbal preparations for medicinal purposes; Herbal remedies; Pharmaceutical preparations

Medical research; Medical research (scientific research for medical purposes); Scientific research; Scientific research into the development of new products