DEEPDOWN 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 June 27, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 88951487 | DEEPDOWN | Jun 06, 2020 | Pending | 021 Housewares | XU, DANQIONG |
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FAQ: DEEPDOWN trademark portfolio
What trademarks does DEEPDOWN hold?
DEEPDOWN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares). The most recent filings are registered to XU, DANQIONG.
How many trademarks does DEEPDOWN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to DEEPDOWN. The brand has been actively filing since June 2020. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DEEPDOWN file most often?
DEEPDOWN'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 DEEPDOWN trademark?
The most recent filings under the DEEPDOWN mark are registered to XU, DANQIONG. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DEEPDOWN expanding into new categories?
The current WikiTrademarks Expansion Score for DEEPDOWN 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 DEEPDOWN trademark filings?
Click the Watch Brand button at the top of this page to add DEEPDOWN 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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