IMMORTAL STACK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) 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 November 1, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99819180 | IMMORTAL STACK | May 12, 2026 | Registered | 005 Pharmaceuticals | Lock Lab LLC |
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FAQ: IMMORTAL STACK trademark portfolio
What trademarks does IMMORTAL STACK hold?
IMMORTAL STACK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to Lock Lab LLC.
How many trademarks does IMMORTAL STACK have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to IMMORTAL STACK. The brand has been actively filing since May 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does IMMORTAL STACK file most often?
IMMORTAL STACK's most active class is NICE Class 5 (Pharmaceuticals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the IMMORTAL STACK trademark?
The most recent filings under the IMMORTAL STACK mark are registered to Lock Lab LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is IMMORTAL STACK expanding into new categories?
The current WikiTrademarks Expansion Score for IMMORTAL STACK 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 IMMORTAL STACK trademark filings?
Click the Watch Brand button at the top of this page to add IMMORTAL STACK 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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