9 Optical devices, components and materials, namely, photonics devices; semiconductor devices; optical coatings; thin film optical devices; optical filters; reflectors and reflective coatings; beam splitters; prisms; etalons; anti-reflection devices and coatings; polarizers; optical windows; optical lenses; optical sources; beam steering optics; output couplers; interferometric devices; lasers and laser components; optical components, thin films and systems for sensing applications, telecommunications applications, aerospace applications, laser instrumentation, semiconductor processing equipment and medical instrumentation; and telecommunication devices and telecommunication components
Trademark: 78897428
