HEAVY BASE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares) 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 8, 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 |
|---|---|---|---|---|---|
| 90806046 | HEAVY BASE | Jul 01, 2021 | Registered | 021 Housewares | Li, Chunmei |
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FAQ: HEAVY BASE trademark portfolio
What trademarks does HEAVY BASE hold?
HEAVY BASE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares). The most recent filings are registered to Li, Chunmei.
How many trademarks does HEAVY BASE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to HEAVY BASE. The brand has been actively filing since July 2021. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HEAVY BASE file most often?
HEAVY BASE's most active class is NICE Class 21 (Housewares), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the HEAVY BASE trademark?
The most recent filings under the HEAVY BASE mark are registered to Li, Chunmei. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HEAVY BASE expanding into new categories?
The current WikiTrademarks Expansion Score for HEAVY BASE 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 HEAVY BASE trademark filings?
Click the Watch Brand button at the top of this page to add HEAVY BASE 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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