DHH holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 6 (Metal Goods) with 1 filings. The WikiTrademarks Expansion Score is 28/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 14, 2026
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Sign in to claimHow is DHH filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Feb 10, 2026 |
SHENZHEN TONGXING PACKAGING CO., LTD
|
SHENZHEN WANG KEKE TECHNOLOGY CO., LTD.
SHENZHEN
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99785622 | DHH | Apr 24, 2026 | Registered | 045 Legal & Security Services | DHH Law Firm P.C. |
| 90164595 | DHH | Sep 08, 2020 | Pending | 021 Housewares | SHENZHEN WANG KEKE TECHNOLOGY CO., LTD. |
| 90144104 | DHH | Aug 28, 2020 | Pending | 006 Metal Goods | Chen,Feifanl |
| 88393200 | DHH | Apr 19, 2019 | Pending | 009 Electronics & Software | TAN, XIAOXIA |
Weekly visibility reports showing how ChatGPT mentions DHH, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: DHH trademark portfolio
What trademarks does DHH hold?
DHH holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 6 (Metal Goods), Class 21 (Housewares), Class 45 (Legal & Security Services). The most recent filings are registered to DHH Law Firm P.C..
How many trademarks does DHH have at the USPTO?
WikiTrademarks tracks 4 USPTO trademark filings attributed to DHH. The brand has been actively filing since April 2019. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DHH file most often?
DHH's most active class is NICE Class 6 (Metal Goods), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the DHH trademark?
The most recent filings under the DHH mark are registered to DHH Law Firm P.C.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DHH expanding into new categories?
The current WikiTrademarks Expansion Score for DHH is 28 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 DHH trademark filings?
Click the Watch Brand button at the top of this page to add DHH 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 DHH to another owner · Browse all NICE classes · Most valuable brands
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