LONG GONG holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment) with 3 filings. The WikiTrademarks Expansion Score is 22/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed November 5, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99844150 | LONG GONG | May 26, 2026 | Registered | 041 Education & Entertainment | Blair Hamilton |
| 99844140 | LONG GONG | May 25, 2026 | Registered | 041 Education & Entertainment | Blair Hamilton |
| 98954506 | LONG GONG | Jan 12, 2025 | Registered | 041 Education & Entertainment | Robert Daniel McKay |
Weekly visibility reports showing how ChatGPT mentions LONG GONG, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: LONG GONG trademark portfolio
What trademarks does LONG GONG hold?
LONG GONG holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment). The most recent filings are registered to Blair Hamilton.
How many trademarks does LONG GONG have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to LONG GONG. The brand has been actively filing since January 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does LONG GONG file most often?
LONG GONG's most active class is NICE Class 41 (Education & Entertainment), with 3 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the LONG GONG trademark?
The most recent filings under the LONG GONG mark are registered to Blair Hamilton. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is LONG GONG expanding into new categories?
The current WikiTrademarks Expansion Score for LONG GONG is 22 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 LONG GONG trademark filings?
Click the Watch Brand button at the top of this page to add LONG GONG 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 LONG GONG to another owner · Browse all NICE classes · Most valuable brands
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