U.S. federal trademark · Serial No. 88538705
Blackboard erasers; Blackboards; Blackboards and scrap books; Blackboards, drawing boards and easels; Notebook covers; Notebook dividers; Notebook paper; Notebooks; Pen and pencil covers; Pen and pencil holders; Pen cases; Pen clips; Pen holders; Pen nibs; Pen rests; Pen stands; Pen trays; Pens; Stapler holders; Staplers; Chalk and blackboards; Drawing materials for blackboards; Paper notebooks; Paper staplers; Pencil or pen boxes; Small blackboards; Stapling presses
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.