Class 022
Ropes, Cordage and Fiber Products
Class 023
Yarns and Threads
Class 026
Lace, Ribbons & Embroidery and Fancy Goods
Carbon nanotube sheets, ribbons and/or yarns; goods made with carbon nanotube sheets, ribbons and/or yarns; building materials that include carbon nanotube sheets, ribbons and/or yarns; rope and string that include carbon nanotube sheets, ribbons and/or yarns; yarns and threads made from carbon nanotubes; textiles made from carbon nanotube sheets, ribbons and/or yarns