SP SMART LOCK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 28, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99308945 | SP SMART LOCK | Jul 29, 2025 | Pending | 009 Electronics & Software | Zeng Lesheng |
Weekly visibility reports showing how ChatGPT mentions SP SMART LOCK, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: SP SMART LOCK trademark portfolio
What trademarks does SP SMART LOCK hold?
SP SMART LOCK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to Zeng Lesheng.
How many trademarks does SP SMART LOCK have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SP SMART LOCK. The brand has been actively filing since July 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SP SMART LOCK file most often?
SP SMART LOCK'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 SP SMART LOCK trademark?
The most recent filings under the SP SMART LOCK mark are registered to Zeng Lesheng. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SP SMART LOCK expanding into new categories?
The current WikiTrademarks Expansion Score for SP SMART LOCK is 4 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 SP SMART LOCK trademark filings?
Click the Watch Brand button at the top of this page to add SP SMART LOCK 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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