CLASS Trademark
CLASS is a USPTO trademark filed by Teachstone, Inc.. Status: Registered.
Trademark Facts
| Mark | CLASS |
|---|---|
| Serial Number | 98721507 |
| Registration Number | 8164467 |
| Status | Registered |
| Filing Date | 2024-08-28 |
| Registration Date | 2026-03-10 |
| Mark Type | Combined |
| Nice Classes | 016 (Paper Goods), 041 (Education & Entertainment) |
| Owner | Teachstone, Inc. |
| Attorney of Record | Laura A. Kees |
| Prosecution Events | 19 |
| Latest Event | R.PR on 2026-03-10 |
Goods & Services
educational services, namely, providing educational assessments, tutorials, on-line videos, and training to teachers in the field of education; web-based consultancy and training services provided to teachers in the field of education; Printed publications, namely, training manuals, observation sheets, and printed teaching materials in the field of education
Recent Prosecution Activity
| Date | Document | Type |
|---|---|---|
| 2026-01-20 | OG Publication Confirmation | PB3 |
| 2026-01-14 | Notice of Publication | PB1 |
| 2026-01-14 | Notification of Notice of Publication | EB4 |
| 2025-12-19 | TRAM Snapshot of App at Pub for Oppostn | PST |
| 2025-12-19 | Public Note | PNR |
| 2025-10-29 | Response to Office Action | ROA |
USPTO Refusals on Record
- acquired_distinctiveness
- disclaimer_required
- unacceptable_specimen