The trademark LIGHTSTREAM is registered in United States. It's registry includes text/words and image. This trademark protects the use rights on electrical and scientific apparatus, plus the following services: building construction and repair; and education and entertainment.
The record is owned by Cisco Technology, Inc.; International Pipelining Technologies, Inc.; Lightstream Pictures, LLC; and PEM Management, Inc..
(Electrical and scientific apparatus) Scientific, nautical, surveying, electric, photographic, cinematographic, optical, weighing, measuring, signaling, checking (supervision), lifesaving and teaching apparatus and instruments; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus. Class 11:
(Environmental control apparatus) Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes. Class 36:
(Insurance and financial) Insurance; financial affairs; monetary affairs; real estate affairs. Class 37:
(Building construction and repair) Building construction; repair; installation services. Class 41:
(Education and entertainment) Education; providing of training; entertainment; sporting and cultural activities.