ONE-LINE LIVE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 42 (Science & Technology) with 1 filings. The WikiTrademarks Expansion Score is 24/100, 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)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99670189 | ONE-LINE LIVE | Feb 25, 2026 | Registered | ["042"] | Lee D. Welch |
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FAQ: ONE-LINE LIVE trademark portfolio
What trademarks does ONE-LINE LIVE hold?
ONE-LINE LIVE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 42 (Science & Technology). The most recent filings are registered to Lee D. Welch.
How many trademarks does ONE-LINE LIVE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to ONE-LINE LIVE. The brand has been actively filing since February 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ONE-LINE LIVE file most often?
ONE-LINE LIVE's most active class is NICE Class 42 (Science & Technology), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the ONE-LINE LIVE trademark?
The most recent filings under the ONE-LINE LIVE mark are registered to Lee D. Welch. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ONE-LINE LIVE expanding into new categories?
The current WikiTrademarks Expansion Score for ONE-LINE LIVE is 24 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 ONE-LINE LIVE trademark filings?
Click the Watch Brand button at the top of this page to add ONE-LINE LIVE 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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