North Vancouver inventors John and Elizabeth Quee of the Thomas FX group have wisely applied for and obtained patents for their 1-million dollar project. Oh, how I wish I had been their patent counsel! I would have LOVED this project.
Their “snow” is both convincing and biodegradable. It’s shipped as far away as New Zealand and is said to be the best. It can be colored as desired should you be wanting a blue Christmas.
Their US patent: US 8,470,192
Their Canadian patent: CA 2522942
Other applications are pending.