Trademarks
SILURIAN
- Serial number
- 97880131
- Registration number
- 7434950
- Filed
- 2023-04-10
- Registered
- 2024-07-02
- Status
- Registered (USPTO status code 700, 2024-07-02; as of the dataset)
- Classes
- 019
- Elsewhere
- USPTO TSDR record (current status) ↗
- Source
- TRTYRAP, file of 2026-04-03
Goods and services
SAND; POOL FILTER SAND
Owners
| Owner | Role | Entity | Place | Also on furp.org | Source |
|---|---|---|---|---|---|
| U.S. Silica Company | Original applicant, Owner at publication, Original registrant | Corporation | Katy, TX | TRTYRAP, file of 2026-04-03 |
Assignment history
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2024-07-31 | Security interest Notice of grant of security interest in intellectual property (first lien) | U.S. SILICA COMPANY | WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT ISELIN, NJ | 8529/289 | TRASECO, file of 2026-09-29 |
USPTO bulk data: the Trademark Case Files Dataset (TRCFECO2; the latest release, March 2024, runs through 2023) for marks, owners, classes and goods and services; the Trademark Assignment Dataset (TRASECO) for assignments. Marks filed in the last 20 years, plus older marks still registered. Status here is read from the dataset’s dates and status code; TSDR has the current status. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.