CASTELION
Live / Applied — Third extension granted (statement of use) (as of 09 Mar 2026)
What this means for you
Not registered yet, but its 02 Aug 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
- 98112841
- Mark type
- Stylized text
- Filed
- 02 Aug 2023
- Published for opposition
- 07 May 2024
- Attorney of record
- Betsy Wang Lee
Goods and services
- Class 042 — Scientific and technological services: Research, design and development of satellites, manned systems, aircraft, spacecraft vehicles, commercial and military ships, and military vehicles; research and development of reconnaissance systems; computer software development for others; product research and development for others; providing temporary use of on-line non-downloadable software for the guidance and control of satellites and manned systems; providing temporary use of on-line non-downloadable software for processing and analyzing visual data and video streams for locating, guiding and controlling satellites and manned systems; providing temporary use of on-line non-downloadable software for military training exercises
Owner
- Castelion Corporation, El Segundo, CA, US
- Castelion Corporation, El Segundo, CA, US
Prosecution history
- 10 Mar 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 09 Mar 2026 — SOU EXTENSION 3 GRANTED
- 22 Dec 2025 — SOU EXTENSION 3 FILED
- 22 Dec 2025 — SOU TEAS EXTENSION RECEIVED
- 12 Nov 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 11 Nov 2025 — SOU EXTENSION 2 GRANTED
- 01 Jul 2025 — SOU EXTENSION 2 FILED
- 01 Jul 2025 — SOU TEAS EXTENSION RECEIVED
- 10 Jun 2025 — CORRECTED NOA E-MAILED
- 10 Jun 2025 — DIVISIONAL PROCESSING COMPLETE
- 07 Aug 2024 — DIVISIONAL REQUEST RECEIVED
- 10 Jun 2025 — CASE ASSIGNED TO INTENT TO USE PARALEGAL
- 25 Jan 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 24 Jan 2025 — SOU EXTENSION 1 GRANTED
- 20 Dec 2024 — SOU EXTENSION 1 FILED