PHONO 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 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 17, 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 |
|---|---|---|---|---|---|
| 98454302 | PHONO | Mar 18, 2024 | Abandoned | 009 Electronics & Software 019 Building Materials | SUMEC Energy Holding CO., LTD. |
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FAQ: PHONO trademark portfolio
What trademarks does PHONO hold?
PHONO holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 19 (Building Materials). The most recent filings are registered to SUMEC Energy Holding CO., LTD..
How many trademarks does PHONO have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to PHONO. The brand has been actively filing since March 2024. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PHONO file most often?
PHONO'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 PHONO trademark?
The most recent filings under the PHONO mark are registered to SUMEC Energy Holding CO., LTD.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PHONO expanding into new categories?
The current WikiTrademarks Expansion Score for PHONO is 0 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 PHONO trademark filings?
Click the Watch Brand button at the top of this page to add PHONO 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 PHONO to another owner · Browse all NICE classes · Most valuable brands
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