Sunstone Engineering, LLC Trademarks
TRU-FIRE TECHNOLOGY
Filed: January 5, 2024
electronic controls for controlling electric welding machines; electronic controls for controlling arc welding machines,…
Owned by: Sunstone Engineering, LLC
Serial Number: 98344691
Image Trademark
Filed: February 6, 2024
stylus for welding machines; grips for welding machines; electrodes for welding machines; metal electrodes for welding machines…
Owned by: Sunstone Engineering, LLC
Serial Number: 98393678
SUNSTONE ECLIPS
Filed: March 13, 2025
Welding lenses; auto-darkening lenses for welding; lenses attachable to a stylus for an electric welding device; auto-darkening…
Owned by: Sunstone Engineering, LLC
Serial Number: 99082422
