AMSCO
Summary of public USPTO data
- Owner
- Perfection Learning Corporation
- Status
- Live/Registered
- Serial number
- 99607572
- Registration number
- 8389702
- Filing date
- 2026-01-21
- Registration date
- 2026-08-11
- International classes
- 9
Goods and services
Class 9
- Electronic publications and downloadable electronic publications in the nature of books, textbooks, magazines, teacher's guides, workbooks, manuals and teaching materials in the fields of reading, English, language arts, social studies, science and mathematics.