DIDIDA holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 12 (Vehicles) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 29, 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 |
|---|---|---|---|---|---|
| 90681407 | DIDIDA | Apr 29, 2021 | Pending | 011 Lighting & HVAC | QINGDAO LURONG MEDIA CO., LTD. |
| 88063941 | DIDIDA | Aug 03, 2018 | Pending | 012 Vehicles | PAN, TIANTIAN |
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FAQ: DIDIDA trademark portfolio
What trademarks does DIDIDA hold?
DIDIDA holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 12 (Vehicles), Class 11 (Lighting & HVAC). The most recent filings are registered to QINGDAO LURONG MEDIA CO., LTD..
How many trademarks does DIDIDA have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to DIDIDA. The brand has been actively filing since August 2018. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DIDIDA file most often?
DIDIDA's most active class is NICE Class 12 (Vehicles), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the DIDIDA trademark?
The most recent filings under the DIDIDA mark are registered to QINGDAO LURONG MEDIA CO., LTD.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DIDIDA expanding into new categories?
The current WikiTrademarks Expansion Score for DIDIDA is 3 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 DIDIDA trademark filings?
Click the Watch Brand button at the top of this page to add DIDIDA 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 DIDIDA to another owner · Browse all NICE classes · Most valuable brands
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