PTENI holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 30, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99332100 | PTENI | Aug 11, 2025 | Registered | 035 Advertising & Business | PT ETERNAL NICKEL INDUSTRY |
| 99332105 | PTENI | Aug 11, 2025 | Registered | 040 Material Treatment | PT ETERNAL NICKEL INDUSTRY |
Weekly visibility reports showing how ChatGPT mentions PTENI, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: PTENI trademark portfolio
What trademarks does PTENI hold?
PTENI holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business), Class 40 (Material Treatment). The most recent filings are registered to PT ETERNAL NICKEL INDUSTRY.
How many trademarks does PTENI have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to PTENI. The brand has been actively filing since August 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PTENI file most often?
PTENI's most active class is NICE Class 35 (Advertising & Business), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PTENI trademark?
The most recent filings under the PTENI mark are registered to PT ETERNAL NICKEL INDUSTRY. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PTENI expanding into new categories?
The current WikiTrademarks Expansion Score for PTENI is 3 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 PTENI trademark filings?
Click the Watch Brand button at the top of this page to add PTENI 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.
More on this portfolio: Compare PTENI to another owner · Browse all NICE classes · Most valuable brands
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