U.S. federal trademark · Serial No. 90523259
Index card holders; Card file boxes; Printed index cards; Paper folders; Folders for organizing index cards; Paper and plastic guides used to separate portions of files and index cards by alphabetical order; Index card set comprising index card holder, printed index cards, and folders and paper guides for filing and organizing index cards
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.