CAMBIUM
Mark Identification

CAMBIUM

Serial Number

99657393

Filing Date

Feb 17, 2026

Trademark by

CAMBIUM LEARNING GROUP INC.

Classification Information

Printed materials, namely, books, textbooks, teaching information, information for parents, guides for students, student workbooks, student test materials, and materials for assessing student abilities, disabilities, and performance for grades K-12 in the fields of pre-college courses in reading, language arts, literacy, mathematics, pre-kindergarten studies, special education, understanding and helping children with special educational needs, professional development for teachers and instructional resources and strategies.

Paper Goods and Printed Matter

providing on-line non-downloadable software for educational use, namely, software for use in teaching and learning reading, foreign languages, mathematics, and science; providing on-line non-downloadable educational computer software that assists individuals with learning disabilities and language and literacy difficulties; providing on-line non-downloadable software for teachers and other education professionals to monitor, evaluate and report on student performance; providing on-line non-downloadable software for screening, diagnostics and skills measurement pertaining to reading assessment and reading comprehension; Providing online non-downloadable software that automatically recommends specific learning materials based on students’ test results.

Computer and Scientific