U.S. federal trademark · Serial No. 78884577 · Reg. No. 3593205
Rulers, namely, graduated rulers [ ; tape measures; slide rules ]
[ Ungraduated rulers; ] drafting rulers; drawing rulers; T-square rulers; drawing squares; calibrated [ and uncalibrated ] drawing triangles
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.