PTZ CRYSTAL SERUM holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning) 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 12, 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 |
|---|---|---|---|---|---|
| 99748279 | PTZ CRYSTAL SERUM | Apr 07, 2026 | Registered | 003 Cosmetics & Cleaning | Zhenxing Lv |
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FAQ: PTZ CRYSTAL SERUM trademark portfolio
What trademarks does PTZ CRYSTAL SERUM hold?
PTZ CRYSTAL SERUM holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning). The most recent filings are registered to Zhenxing Lv.
How many trademarks does PTZ CRYSTAL SERUM have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to PTZ CRYSTAL SERUM. The brand has been actively filing since April 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PTZ CRYSTAL SERUM file most often?
PTZ CRYSTAL SERUM's most active class is NICE Class 3 (Cosmetics & Cleaning), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PTZ CRYSTAL SERUM trademark?
The most recent filings under the PTZ CRYSTAL SERUM mark are registered to Zhenxing Lv. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PTZ CRYSTAL SERUM expanding into new categories?
The current WikiTrademarks Expansion Score for PTZ CRYSTAL SERUM 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 PTZ CRYSTAL SERUM trademark filings?
Click the Watch Brand button at the top of this page to add PTZ CRYSTAL SERUM 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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