LOST THCX holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 34 (Tobacco & Smoking) 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 |
|---|---|---|---|---|---|
| 98744350 | LOST THCX | Sep 11, 2024 | Registered | 034 Tobacco & Smoking | FEELLIFE HEALTH INC. |
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FAQ: LOST THCX trademark portfolio
What trademarks does LOST THCX hold?
LOST THCX holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 34 (Tobacco & Smoking). The most recent filings are registered to FEELLIFE HEALTH INC..
How many trademarks does LOST THCX have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to LOST THCX. The brand has been actively filing since September 2024. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does LOST THCX file most often?
LOST THCX's most active class is NICE Class 34 (Tobacco & Smoking), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the LOST THCX trademark?
The most recent filings under the LOST THCX mark are registered to FEELLIFE HEALTH INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is LOST THCX expanding into new categories?
The current WikiTrademarks Expansion Score for LOST THCX 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 LOST THCX trademark filings?
Click the Watch Brand button at the top of this page to add LOST THCX 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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