EIRENERER holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares) 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 September 5, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99577464 | EIRENERER | Jan 05, 2026 | Registered | 021 Housewares | Rong Xiao |
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FAQ: EIRENERER trademark portfolio
What trademarks does EIRENERER hold?
EIRENERER holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares). The most recent filings are registered to Rong Xiao.
How many trademarks does EIRENERER have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to EIRENERER. The brand has been actively filing since January 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does EIRENERER file most often?
EIRENERER's most active class is NICE Class 21 (Housewares), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the EIRENERER trademark?
The most recent filings under the EIRENERER mark are registered to Rong Xiao. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is EIRENERER expanding into new categories?
The current WikiTrademarks Expansion Score for EIRENERER 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 EIRENERER trademark filings?
Click the Watch Brand button at the top of this page to add EIRENERER 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 EIRENERER to another owner · Browse all NICE classes · Most valuable brands
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