LASER ISOTOPE SEPARATION TECHNOLOGIES
Live / Applied — Final refusal maintained — action continuing final mailed (as of 18 Apr 2026)
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
- Slogan / phrase
- Filed
- 16 Oct 2024
- Attorney of record
- Joshua Biletsky
Goods and services
- Class 001 — Chemicals: Isotopes for industrial purposes, excluding isotopes produced by laser-based separation methods
- Class 009 — Scientific and electric apparatus: Laser equipment for non-medical purposes, namely, infrared laser systems for selective molecular excitation
- Class 040 — Treatment of materials: Treatment of materials, namely, uranium enrichment, uranium conversion, and uranium reconversion services
- Class 042 — Scientific and technological services: Research, development, and engineering services in the fields of isotope enrichment and uranium enrichment
Owner
- LIS Technologies Inc., New York, NY, US
Prosecution history
- 18 Apr 2026 — NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED
- 18 Apr 2026 — ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED
- 18 Apr 2026 — ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED
- 17 Apr 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 17 Apr 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 17 Apr 2026 — TEAS REQUEST FOR RECONSIDERATION RECEIVED
- 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