PTR CLINICAL SKIN CARE 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 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 18, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 97704265 | PTR CLINICAL SKIN CARE | Dec 05, 2022 | Pending | 003 Cosmetics & Cleaning | Peter Thomas Roth Labs, LLC |
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FAQ: PTR CLINICAL SKIN CARE trademark portfolio
What trademarks does PTR CLINICAL SKIN CARE hold?
PTR CLINICAL SKIN CARE 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 Peter Thomas Roth Labs, LLC.
How many trademarks does PTR CLINICAL SKIN CARE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to PTR CLINICAL SKIN CARE. The brand has been actively filing since December 2022. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PTR CLINICAL SKIN CARE file most often?
PTR CLINICAL SKIN CARE'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 PTR CLINICAL SKIN CARE trademark?
The most recent filings under the PTR CLINICAL SKIN CARE mark are registered to Peter Thomas Roth Labs, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PTR CLINICAL SKIN CARE expanding into new categories?
The current WikiTrademarks Expansion Score for PTR CLINICAL SKIN CARE 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 PTR CLINICAL SKIN CARE trademark filings?
Click the Watch Brand button at the top of this page to add PTR CLINICAL SKIN CARE 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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