MATH EXPRESSIONS
Live / Registered — Registered (as of 13 Jan 2026)
What this means for you
Registered since 13 Jan 2026. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 99195432
- Registration number
- 8100516
- Mark type
- Stylized text
- Filed
- 21 May 2025
- Published for opposition
- 25 Nov 2025
- Registered
- 13 Jan 2026
- Attorney of record
- Chris Engebretson
Goods and services
- Class 016 — Paper goods and printed matter: Printed educational publications, namely, student activity workbooks, teacher's editions, and dry erase writing boards and writing surfaces for figuring out math problems all in the fields of mathematics
Owner
- Greenwood Publishing Group, Boston, MA, US
- Greenwood Publishing Group, Boston, MA, US
- Greenwood Publishing Group, Boston, MA, US
Prosecution history
- 13 Jan 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 13 Jan 2026 — REGISTERED-PRINCIPAL REGISTER
- 25 Nov 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 25 Nov 2025 — PUBLISHED FOR OPPOSITION
- 19 Nov 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 29 Oct 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 28 Oct 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 28 Oct 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 28 Oct 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 14 Oct 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 14 Oct 2025 — NON-FINAL ACTION E-MAILED
- 14 Oct 2025 — NON-FINAL ACTION WRITTEN
- 03 Oct 2025 — ASSIGNED TO EXAMINER
- 21 May 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 21 May 2025 — APPLICATION FILING RECEIPT MAILED