U.S. federal trademark · Serial No. 79200760 · Reg. No. 5499779
Scientific research and industrial research in the areas of growth, manufacture and application of crystals for use in the fields of laser, semiconductor, military, space and fiber optics industries; engineering work; testing of materials; design of components for optics, micro-optics and nano-optics
Optical glasses; optical frequency converter; optical, electro-optical, acousto-optical apparatus, namely, laser optical components in the nature of laser diodes, laser crystals, and nonlinear laser crystals; optical, electro-optical, acousto-optical apparatus, namely, nonlinear optic crystals for frequency conversion
Surgical and medical apparatus and instruments, particularly optical non-linear crystals and electro-optical and acousto-optical crystals for modifying laser beam properties in surgical and medical apparatus and instruments; surgical and medical apparatus and instruments, namely, optical crystals for laser-based surgical and medical apparatus and instruments used for eye surgery, skin treatment, cancer treatment and photodynamic therapy
Cutting, polishing and assembling of optical materials
Chemical products in crystalline form for use in industry and science, particularly frequency conversion, optical or laser applications
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.