G GUOLIBIO holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 1 filings. The WikiTrademarks Expansion Score is 24/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 3, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99748863 | G GUOLIBIO | Apr 07, 2026 | Registered | 005 Pharmaceuticals | GUOLIBIO CORPORATION LIMITED |
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FAQ: G GUOLIBIO trademark portfolio
What trademarks does G GUOLIBIO hold?
G GUOLIBIO holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to GUOLIBIO CORPORATION LIMITED.
How many trademarks does G GUOLIBIO have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to G GUOLIBIO. The brand has been actively filing since April 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does G GUOLIBIO file most often?
G GUOLIBIO's most active class is NICE Class 5 (Pharmaceuticals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the G GUOLIBIO trademark?
The most recent filings under the G GUOLIBIO mark are registered to GUOLIBIO CORPORATION LIMITED. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is G GUOLIBIO expanding into new categories?
The current WikiTrademarks Expansion Score for G GUOLIBIO is 24 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 G GUOLIBIO trademark filings?
Click the Watch Brand button at the top of this page to add G GUOLIBIO 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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