U.S. federal trademark · Serial No. 79444127
Optical apparatus and instruments; lenses; optical windows; mirrors; spectral splitters; beam splitters; prisms [optics]; light conducting filaments (optical fibres); light polarising optics; uncoated optical components; spectral filters; optical systems; non-linear and laser crystals.
Manufacturing of optical devices, apparatus and components; cutting and polishing of glass and crystalline materials for altering the optical properties thereof; coating of thin films on glass blanks and crystalline materials; assembly of optical systems.
Scientific and technological services and research and design relating thereto in the field of optical devices, apparatus and components; industrial analysis and research services in the field of optical devices, apparatus and components; technical measurement and testing; metrological inspection of optical devices, apparatus and components; scientific research and development in relation to new optical devices, apparatus and components; design of optical devices, apparatus and assemblies.
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