CASTELION
Live / Registered — Registered (as of 08 Jul 2025)
What this means for you
Registered since 08 Jul 2025. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 08 Jul 2031: the §8 declaration of use).
Record
- Serial number
- 98975960
- Registration number
- 7861102
- Mark type
- Word mark
- Filed
- 02 Aug 2023
- Published for opposition
- 07 May 2024
- Registered
- 08 Jul 2025
- Next maintenance filing
- §8 declaration of use, due by 08 Jul 2031 (grace period to 08 Jan 2032)
- Attorney of record
- Betsy Wang Lee
Goods and services
- Class 040 — Treatment of materials: Custom manufacture of projectiles, missiles, sensors, weapons, unmanned systems, and structural parts and fittings for all of the aforementioned goods
Owner
- Castelion Corporation, El Segundo, CA, US
- Castelion Corporation, El Segundo, CA, US
- Castelion Corporation, El Segundo, CA, US
Prosecution history
- 15 Sept 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 08 Jul 2025 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 08 Jul 2025 — REGISTERED-PRINCIPAL REGISTER
- 16 Jul 2025 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 17 Jun 2025 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
- 10 Jun 2025 — SOU EXTENSION 1 GRANTED
- 20 Dec 2024 — SOU EXTENSION 1 FILED
- 10 Jun 2025 — STATEMENT OF USE PROCESSING COMPLETE
- 07 Aug 2024 — USE AMENDMENT FILED
- 10 Jun 2025 — DIVISIONAL PROCESSING COMPLETE
- 07 Aug 2024 — DIVISIONAL REQUEST RECEIVED
- 10 Jun 2025 — CASE ASSIGNED TO INTENT TO USE PARALEGAL
- 20 Dec 2024 — SOU TEAS EXTENSION RECEIVED
- 07 Aug 2024 — TEAS STATEMENT OF USE RECEIVED
- 07 Aug 2024 — TEAS REQUEST TO DIVIDE RECEIVED