SOLIDUS
Live / Applied — Fourth extension granted (statement of use) (as of 05 Feb 2026)
What this means for you
Not registered yet, but its 07 Feb 2023 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 97784560
- Mark type
- Stylized text
- Filed
- 07 Feb 2023
- Published for opposition
- 17 Oct 2023
- Attorney of record
- Michael H. Jacobs
Goods and services
- Class 005 — Pharmaceuticals: Pharmaceutical preparations for the treatment of neurological disorders and central nervous system disorders
Owner
- Praxis Precision Medicines, Inc., Boston, MA, US
- Praxis Precision Medicines, Inc., Boston, MA, US
Prosecution history
- 05 Feb 2026 — SOU EXTENSION 4 GRANTED
- 02 Dec 2025 — SOU EXTENSION 4 FILED
- 03 Dec 2025 — SOU TEAS EXTENSION RECEIVED
- 15 Oct 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 15 Oct 2025 — SOU EXTENSION 3 GRANTED
- 02 Jun 2025 — SOU EXTENSION 3 FILED
- 02 Jun 2025 — SOU TEAS EXTENSION RECEIVED
- 18 Nov 2024 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 18 Nov 2024 — SOU EXTENSION 2 GRANTED
- 15 Nov 2024 — SOU EXTENSION 2 FILED
- 15 Nov 2024 — SOU TEAS EXTENSION RECEIVED
- 23 Jul 2024 — CORRECTED NOA E-MAILED
- 23 Jul 2024 — DIVISIONAL PROCESSING COMPLETE
- 06 Jun 2024 — DIVISIONAL REQUEST RECEIVED
- 23 Jul 2024 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED