GUAN GUAN GUO holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 28 (Games & Toys) 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)
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99482035 | GUAN GUAN GUO | Nov 06, 2025 | Registered | 028 Games & Toys | Jinliang Lin |
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FAQ: GUAN GUAN GUO trademark portfolio
What trademarks does GUAN GUAN GUO hold?
GUAN GUAN GUO holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 28 (Games & Toys). The most recent filings are registered to Jinliang Lin.
How many trademarks does GUAN GUAN GUO have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to GUAN GUAN GUO. 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 GUAN GUAN GUO file most often?
GUAN GUAN GUO's most active class is NICE Class 28 (Games & Toys), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the GUAN GUAN GUO trademark?
The most recent filings under the GUAN GUAN GUO mark are registered to Jinliang Lin. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is GUAN GUAN GUO expanding into new categories?
The current WikiTrademarks Expansion Score for GUAN GUAN GUO 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 GUAN GUAN GUO trademark filings?
Click the Watch Brand button at the top of this page to add GUAN GUAN GUO 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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