| ZIRCLIGHT Circadian ZircLight Inc.
88084952 20 Aug 2018 | on 23 Jun 2020
| Lamps and light fixtures,Lamps and light fixtures,Light-emitting medic... Class 010 Class 010 Medical Instrument Products Lamps and light fixtures Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) ZIRC LIGHT | | | CIRCADIAN LIGHT CIRCADIAN ZIRCLIGHT, INC.
87200457 12 Oct 2016 | on 22 Nov 2024 | Light-emitting medical devices, namely, light emitting diode (LED) dev... Class 010 Class 010 Medical Instrument Products The mark consists of a composite image of the words "CIRCADIAN" and "LIGHT" with a representation of a human figure inside a six point star within a timepiece. | | | OPTIBLU Circadian ZircLight Inc.
88084946 20 Aug 2018 | on 15 Nov 2021 | Lamps and light fixtures,Lamps and light fixtures,Light-emitting medic... Class 010 Class 010 Medical Instrument Products Lamps and light fixtures Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Lamps and light fixtures | | | ZIRCADIUM CIRCADIAN ZIRCLIGHT INC.
77336507 26 Nov 2007 | on 14 Oct 2016 | Lenses, optical lenses for use with eyewear,Lenses, optical lenses for... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Lenses, optical lenses for use with eyewear | |