SERYNI holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) 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 July 1, 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 |
|---|---|---|---|---|---|
| 99518645 | SERYNI | Nov 26, 2025 | Registered | 005 Pharmaceuticals | Dongguan Junrensi Electronic Technology Co., Ltd. |
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FAQ: SERYNI trademark portfolio
What trademarks does SERYNI hold?
SERYNI holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to Dongguan Junrensi Electronic Technology Co., Ltd..
How many trademarks does SERYNI have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SERYNI. The brand has been actively filing since November 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SERYNI file most often?
SERYNI's most active class is NICE Class 5 (Pharmaceuticals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SERYNI trademark?
The most recent filings under the SERYNI mark are registered to Dongguan Junrensi Electronic 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 SERYNI expanding into new categories?
The current WikiTrademarks Expansion Score for SERYNI 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 SERYNI trademark filings?
Click the Watch Brand button at the top of this page to add SERYNI 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 SERYNI to another owner · Browse all NICE classes · Most valuable brands
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