FB4HK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed November 11, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99479670 | FB4HK | Nov 05, 2025 | Pending | 021 Housewares | HuiCai Zheng |
Weekly visibility reports showing how ChatGPT mentions FB4HK, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: FB4HK trademark portfolio
What trademarks does FB4HK hold?
FB4HK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares). The most recent filings are registered to HuiCai Zheng.
How many trademarks does FB4HK have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to FB4HK. The brand has been actively filing since November 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does FB4HK file most often?
FB4HK's most active class is NICE Class 21 (Housewares), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the FB4HK trademark?
The most recent filings under the FB4HK mark are registered to HuiCai Zheng. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is FB4HK expanding into new categories?
The current WikiTrademarks Expansion Score for FB4HK is 1 out of 100, which is low — the brand is focused on defending its existing categories rather than expanding. 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 FB4HK trademark filings?
Click the Watch Brand button at the top of this page to add FB4HK 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.
More on this portfolio: Compare FB4HK to another owner · Browse all NICE classes · Most valuable brands
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