COSYTIAN holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) with 1 filings. The WikiTrademarks Expansion Score is 9/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 22, 2026
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Filing Velocity (24 Months)
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99565088 | COSYTIAN | Dec 24, 2025 | Registered | 011 Lighting & HVAC | Dongguan DuiDeRen Media Co., Ltd |
| 99565089 | COSYTIAN | Dec 24, 2025 | Registered | 007 Machinery | Dongguan DuiDeRen Media Co., Ltd |
Weekly visibility reports showing how ChatGPT mentions COSYTIAN, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: COSYTIAN trademark portfolio
What trademarks does COSYTIAN hold?
COSYTIAN holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC), Class 7 (Machinery). The most recent filings are registered to Dongguan DuiDeRen Media Co., Ltd.
How many trademarks does COSYTIAN have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to COSYTIAN. The brand has been actively filing since December 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does COSYTIAN file most often?
COSYTIAN's most active class is NICE Class 11 (Lighting & HVAC), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the COSYTIAN trademark?
The most recent filings under the COSYTIAN mark are registered to Dongguan DuiDeRen 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 COSYTIAN expanding into new categories?
The current WikiTrademarks Expansion Score for COSYTIAN is 9 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 COSYTIAN trademark filings?
Click the Watch Brand button at the top of this page to add COSYTIAN 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 COSYTIAN to another owner · Browse all NICE classes · Most valuable brands
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