SOUDIAN holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 5/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed October 14, 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 |
|---|---|---|---|---|---|
| 97808830 | SOUDIAN | Feb 23, 2023 | Pending | 009 Electronics & Software | Shenzhen Zhumang Technology Co., Ltd. |
| 97808859 | SOUDIAN | Feb 23, 2023 | Pending | 035 Advertising & Business | Shenzhen Zhumang Technology Co., Ltd. |
| 97808881 | SOUDIAN | Feb 23, 2023 | Pending | 037 Construction & Repair | Shenzhen Zhumang Technology Co., Ltd. |
| 97808899 | SOUDIAN | Feb 23, 2023 | Pending | 042 Science & Technology | Shenzhen Zhumang Technology Co., Ltd. |
Weekly visibility reports showing how ChatGPT mentions SOUDIAN, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: SOUDIAN trademark portfolio
What trademarks does SOUDIAN hold?
SOUDIAN holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 35 (Advertising & Business), Class 37 (Construction & Repair). The most recent filings are registered to Shenzhen Zhumang Technology Co., Ltd..
How many trademarks does SOUDIAN have at the USPTO?
WikiTrademarks tracks 4 USPTO trademark filings attributed to SOUDIAN. The brand has been actively filing since February 2023. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SOUDIAN file most often?
SOUDIAN's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SOUDIAN trademark?
The most recent filings under the SOUDIAN mark are registered to Shenzhen Zhumang Technology Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SOUDIAN expanding into new categories?
The current WikiTrademarks Expansion Score for SOUDIAN is 5 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 SOUDIAN trademark filings?
Click the Watch Brand button at the top of this page to add SOUDIAN 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 SOUDIAN to another owner · Browse all NICE classes · Most valuable brands
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