U.S. federal trademark · Serial No. 78256956 · Reg. No. 3014842
Drafting rulers, drawing rulers, ungraduated rulers; drafting instruments, namely, compasses, curves, triangles; pencil sharpeners, paper cutters in the nature of paper trimmers
Folding rulers, graduated rulers, tape rulers, protractors
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.