LASER ISOTOPE SEPARATION TECHNOLOGIES
Live / Applied — Final refusal mailed (as of 20 Oct 2025)
What this means for you
Not registered yet, but its 16 Oct 2024 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
- 98804686
- Mark type
- Stylized text
- Filed
- 16 Oct 2024
- Attorney of record
- Joshua Biletsky
Goods and services
- Class 001 — Chemicals: Isotopes for industrial purposes
- Class 009 — Scientific and electric apparatus: Laser equipment for non-medical purposes
- Class 040 — Treatment of materials: Treatment of materials, namely, uranium enrichment, uranium conversion, uranium re-conversion and laser isotope separation
- Class 042 — Scientific and technological services: Research, development and engineering services in the fields of isotope separation and enrichment of uranium
Owner
- LIS Technologies Inc., New York, NY, US
Prosecution history
- 16 Jan 2026 — APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
- 16 Jan 2026 — APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
- 20 Oct 2025 — NOTIFICATION OF FINAL REFUSAL EMAILED
- 20 Oct 2025 — FINAL REFUSAL E-MAILED
- 20 Oct 2025 — FINAL REFUSAL WRITTEN
- 30 Sept 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 30 Sept 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 30 Sept 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 02 Jul 2025 — APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
- 02 Jul 2025 — APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
- 02 Apr 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 02 Apr 2025 — NON-FINAL ACTION E-MAILED
- 02 Apr 2025 — NON-FINAL ACTION WRITTEN
- 24 Mar 2025 — ASSIGNED TO EXAMINER
- 16 Oct 2024 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED