# Trade Mark Journal No.2025/045 7 November 2025

## UK00004286890 30 October 2025 (9)

CHAMIR

Class 9
  Optical glass filters; infrared filters; optical control apparatus; infrared control apparatus; optical control apparatus incorporating electrochromic materials; infrared control apparatus incorporating electrochromic materials; devices for modulating infrared emissivity; electrochromic devices for controlling light transmission and thermal insulation; voltage-controlled opacity/infrared modulation devices; smart glass panels with integrated electronic control systems; electronic controllers and sensors for electrochromic systems; software for operating and monitoring electrochromic systems; electric control devices for heating management; electrochromic panels for regulating solar heat gain; smart window systems for passive and active thermal management; apparatus for controlling indoor climate using electrochromic technology; electrically switchable thermal insulation devices.

Advanced Material Development Limited

Representative: Alexander Bajjon