BIGBIRD holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices) 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 October 15, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 90146878 | BIGBIRD | Aug 29, 2020 | Pending | 010 Medical Devices | Li Hao |
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FAQ: BIGBIRD trademark portfolio
What trademarks does BIGBIRD hold?
BIGBIRD holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices). The most recent filings are registered to Li Hao.
How many trademarks does BIGBIRD have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to BIGBIRD. The brand has been actively filing since August 2020. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does BIGBIRD file most often?
BIGBIRD's most active class is NICE Class 10 (Medical Devices), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the BIGBIRD trademark?
The most recent filings under the BIGBIRD mark are registered to Li Hao. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is BIGBIRD expanding into new categories?
The current WikiTrademarks Expansion Score for BIGBIRD 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 BIGBIRD trademark filings?
Click the Watch Brand button at the top of this page to add BIGBIRD 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 BIGBIRD to another owner · Browse all NICE classes · Most valuable brands
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