STEEL BULL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 31, 2026
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Filing Velocity (24 Months)
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 79441695 | STEEL BULL | Aug 28, 2025 | Registered | 011 Lighting & HVAC 012 Vehicles | Wu Yizhi |
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FAQ: STEEL BULL trademark portfolio
What trademarks does STEEL BULL hold?
STEEL BULL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC), Class 12 (Vehicles). The most recent filings are registered to Wu Yizhi.
How many trademarks does STEEL BULL have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to STEEL BULL. The brand has been actively filing since August 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does STEEL BULL file most often?
STEEL BULL'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 STEEL BULL trademark?
The most recent filings under the STEEL BULL mark are registered to Wu Yizhi. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is STEEL BULL expanding into new categories?
The current WikiTrademarks Expansion Score for STEEL BULL is 3 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 STEEL BULL trademark filings?
Click the Watch Brand button at the top of this page to add STEEL BULL 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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