ZHIAI holds 5 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) with 1 filings. The WikiTrademarks Expansion Score is 57/100, moderate — the brand is steadily adding adjacent classes.
USPTO data refreshed June 23, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99759562 | ZHIAI | Apr 13, 2026 | Registered | 011 Lighting & HVAC | Zhiai Medical Equipment (Shanghai) Co.,Ltd |
| 99725722 | ZHIAI | Mar 26, 2026 | Registered | 003 Cosmetics & Cleaning | Zhiai Medical Equipment (Shanghai) Co.,Ltd |
| 99725723 | ZHIAI | Mar 26, 2026 | Registered | 005 Pharmaceuticals | Zhiai Medical Equipment (Shanghai) Co.,Ltd |
| 99725724 | ZHIAI | Mar 26, 2026 | Registered | 010 Medical Devices | Zhiai Medical Equipment (Shanghai) Co.,Ltd |
| 99387431 | ZHIAI | Sep 11, 2025 | Pending | 021 Housewares | QING ZHU |
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FAQ: ZHIAI trademark portfolio
What trademarks does ZHIAI hold?
ZHIAI holds 5 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC), Class 3 (Cosmetics & Cleaning), Class 21 (Housewares). The most recent filings are registered to Zhiai Medical Equipment (Shanghai) Co.,Ltd.
How many trademarks does ZHIAI have at the USPTO?
WikiTrademarks tracks 5 USPTO trademark filings attributed to ZHIAI. The brand has been actively filing since September 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ZHIAI file most often?
ZHIAI's most active class is NICE Class 11 (Lighting & HVAC), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the ZHIAI trademark?
The most recent filings under the ZHIAI mark are registered to Zhiai Medical Equipment (Shanghai) Co.,Ltd. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ZHIAI expanding into new categories?
The current WikiTrademarks Expansion Score for ZHIAI is 57 out of 100, which is moderate — the brand is steadily adding adjacent classes. The score combines NICE class breadth, filing velocity, and the rate of cross-class movement from the brand's filing history.
How can I track new ZHIAI trademark filings?
Click the Watch Brand button at the top of this page to add ZHIAI to your Watchlist. New filings show up on your WikiTrademarks dashboard within 24 to 48 hours of being public, alongside any class expansions, status changes, or assignment events.
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