SPRING SMELL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed October 27, 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 |
|---|---|---|---|---|---|
| 79295829 | SPRING SMELL | May 06, 2020 | Pending | 010 Medical Devices | ZHONGHAO CHENGUANG RESEARCH INSTITUTE OF CHEMICAL INDUSTRY CO. LTD |
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FAQ: SPRING SMELL trademark portfolio
What trademarks does SPRING SMELL hold?
SPRING SMELL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices). The most recent filings are registered to ZHONGHAO CHENGUANG RESEARCH INSTITUTE OF CHEMICAL INDUSTRY CO. LTD.
How many trademarks does SPRING SMELL have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SPRING SMELL. The brand has been actively filing since May 2020. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SPRING SMELL file most often?
SPRING SMELL's most active class is NICE Class 10 (Medical Devices), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SPRING SMELL trademark?
The most recent filings under the SPRING SMELL mark are registered to ZHONGHAO CHENGUANG RESEARCH INSTITUTE OF CHEMICAL INDUSTRY CO. LTD. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SPRING SMELL expanding into new categories?
The current WikiTrademarks Expansion Score for SPRING SMELL is 1 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 SPRING SMELL trademark filings?
Click the Watch Brand button at the top of this page to add SPRING SMELL 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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