Document ba8pR16XpeVan0okD4rpOa5VO

NEG. NO. B-21 TRADEMARK FILE INFORMATION Trademark: Trademark Owner: Last Assignee: Date of First Use in Commerce: Registration No.: Date Trademark Registered: Size of Label in Trademark File: Ferroboard Ogiebay Norton Company None April, 1967 870,045 May 27, 1969 10.75 x 8 inches Receipt of Pictured Label by Patent Office: N/A MOLD SIZE FERRO FERROBOARD MANUFACTURE!> UHHER US PATENTS 347*999, 3477493 * 3373047 FB -128