USPTO serial 90656402
AQUA KNIGHT
Status 602
- Filing date
- Apr 19, 2021
- Status date
- Jun 30, 2026
- Registration date
- —
- Examiner
- LE, KIEU-NHI NGOC
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What this means
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
Owner
Lu Zhiyong
Fuzhou, Fujian, CN
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 011 | Aquarium filtration apparatus; Hydroponics grow box in the nature of a closed environment equipped with lights, exhaust system, hydroponics growing container and odor control system; Pressure regulators for water installations; Regulating accessories for water supply, namely, metered valves; Sustainable onsite water recycling and wastewater treatment systems; Waste water purification apparatus, installations and tanks; Water conditioning units; Water filtering units for aquariums; Water treatment equipment, namely, water filtration units; Water treatment unit for aerating and circulating water | ACTIVE | Mar 1, 2021 |
Prosecution history
| Date | Code | Event |
|---|---|---|
| Jun 30, 2026 | MAB2 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Jun 30, 2026 | ABN2 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Mar 5, 2026 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Mar 5, 2026 | GNRT | NON-FINAL ACTION E-MAILED |
| Mar 5, 2026 | CNRT | NON-FINAL ACTION WRITTEN |
| Dec 7, 2025 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Dec 6, 2025 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Jun 5, 2025 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| May 8, 2025 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Nov 7, 2024 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Oct 26, 2024 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Dec 6, 2023 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Oct 5, 2023 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Mar 16, 2023 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Jan 3, 2023 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Jun 22, 2022 | KSNS | NOTICE OF SUSPENSION EMAILED - ADMIN REVIEW |
| Jun 22, 2022 | GNSL | LETTER OF SUSPENSION E-MAILED |
| May 12, 2022 | WOAG | WITHDRAWAL OF ATTORNEY GRANTED |
| May 12, 2022 | WOAR | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Dec 10, 2021 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Dec 10, 2021 | GNRT | NON-FINAL ACTION E-MAILED |
| Dec 10, 2021 | CNRT | NON-FINAL ACTION WRITTEN |
| Dec 10, 2021 | DOCK | ASSIGNED TO EXAMINER |
| Jul 27, 2021 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Apr 22, 2021 | NWAP | NEW APPLICATION ENTERED |