QUANTUMPURE
Live / Registered — Registered (as of 24 Mar 2026)
What this means for you
Registered since 24 Mar 2026. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 98622471
- Registration number
- 8182821
- Mark type
- Stylized text
- Filed
- 27 Jun 2024
- Published for opposition
- 03 Feb 2026
- Registered
- 24 Mar 2026
- Attorney of record
- Charles T. J. Weigell
Goods and services
- Class 001 — Chemicals: Chemical preparations in the nature of ion-exchange resins as filtration media for use in industrial water softening and purification systems; softening chemical preparations for ion exchange resin as filtration media for use in industrial water softening and purification systems; chemical preparations in the nature of ion-exchange resin membranes as filtration media for use in industrial water softening and purification systems
Owner
- NANOH2O CO., LTD., CHEONGJU-SI, KR
- NANOH2O CO., LTD., CHEONGJU-SI, KR
- LG CHEM, LTD., Seoul, KR
- LG CHEM, LTD., Seoul, KR
Prosecution history
- 24 Mar 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 24 Mar 2026 — REGISTERED-PRINCIPAL REGISTER
- 11 Feb 2026 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 03 Feb 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 03 Feb 2026 — PUBLISHED FOR OPPOSITION
- 28 Jan 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 12 Jan 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 20 Nov 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 20 Nov 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 20 Nov 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 20 Nov 2025 — ASSIGNED TO LIE
- 10 Nov 2025 — TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
- 24 Oct 2025 — TEAS DELETE 1(B) BASIS RECEIVED
- 08 Jul 2025 — NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
- 08 Jul 2025 — LETTER OF SUSPENSION E-MAILED