PFAS ZERO
Live / Applied — Non-final action mailed (as of 17 Mar 2026)
What this means for you
Not registered yet, but its 03 Nov 2025 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
- 99476903
- Mark type
- Stylized text
- Filed
- 03 Nov 2025
- Attorney of record
- Ran He
Goods and services
- Class 011 — Environmental control apparatus: Industrial apparatus for purifying water; Apparatus for purifying tap water; Electric water purification filters for household purposes; Electric water purifiers for household purposes; Filters for water purifiers; Industrial waste water purification plants; Tap water purifying apparatus; Waste water purification installations; Water purification and filtration apparatus; Water purification apparatus; Water purification filters; Water purification installations; Water purification machines; Water purification units; Water purification tanks; Water purifying apparatus; Water purifying apparatus and machines; Water purifying apparatus for household purposes; Apparatus for purifying industrial water
Owner
- FENGDU QUJIANG HOLDING CORP., Vancouver, BC, CA
Prosecution history
- 17 Mar 2026 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 17 Mar 2026 — NON-FINAL ACTION E-MAILED
- 17 Mar 2026 — NON-FINAL ACTION WRITTEN
- 17 Mar 2026 — ASSIGNED TO EXAMINER
- 04 Nov 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 03 Nov 2025 — APPLICATION FILING RECEIPT MAILED
- 03 Nov 2025 — NEW APPLICATION ENTERED