Trademark Overview
On Monday, October 20, 2025, a trademark application was filed for CAMBIUM with the United States Patent and Trademark Office. The USPTO has given the CAMBIUM trademark a serial number of 99451837. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Monday, October 20, 2025. This trademark is owned by Cambium Learning Group, Inc.. The CAMBIUM trademark is filed in the Computer & Software Products & Electrical & Scientific Products and Education & Entertainment Services categories with the following description:
Educational services, namely, providing instructional services to K-12 students in the fields of reading, language arts, literacy, mathematics, science, and special education; providing professional development, training materials, information and instructional resources to teachers and administrators; providing student assessment services to states and school districts for students in grades K-12 in the fields of math, reading, language arts, literacy and science.
Downloadable books, textbooks, guides, workbooks, and test materials for students; downloadable books, case studies, white papers, and instructional resources for teachers and administrators; and downloadable materials for assessing student abilities, disabilities, and performance; all for use in grades K-12 in the fields of reading, language arts, literacy, mathematics, science, and special education