 The judge ruled all manufacturing of celluloid could continue both in Spill's British Xylonite Company and Hyatts' Celluloid Manufacturing Company.The name "Celluloid" actually began as a trademark of the Celluloid Manufacturing Company, first of Albany, NY, and later of Newark, New Jersey, which manufactured the celluloids patented by John Wesley Hyatt.Hyatt used heat and pressure to simplify the manufacture of these compounds.