U.S. federal trademark · Serial No. 79291960
Ink ribbon; ink ribbon for computer printer; spools for inking ribbons; typewriter ribbon; household ink roller (terms too vague in the opinion of the International Bureau Rule 13 (2) (b) of the Regulations); mimeograph apparatus and machines; stencils; teaching materials (excluding apparatus); writing tool; stationery box (stationery)
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.