55898C holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) 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 June 15, 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 |
|---|---|---|---|---|---|
| 99050440 | 55898C | Feb 21, 2025 | Registered | 011 Lighting & HVAC | Xinhengshun (Shanghai) Technology Co., Ltd |
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FAQ: 55898C trademark portfolio
What trademarks does 55898C hold?
55898C holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC). The most recent filings are registered to Xinhengshun (Shanghai) Technology Co., Ltd.
How many trademarks does 55898C have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to 55898C. The brand has been actively filing since February 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does 55898C file most often?
55898C's most active class is NICE Class 11 (Lighting & HVAC), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the 55898C trademark?
The most recent filings under the 55898C mark are registered to Xinhengshun (Shanghai) 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 55898C expanding into new categories?
The current WikiTrademarks Expansion Score for 55898C 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 55898C trademark filings?
Click the Watch Brand button at the top of this page to add 55898C 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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