PERPLEXITY.AI holds 0 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 0/100, 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)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
TTAB Proceedings
1 case| Proceeding | Type |
|---|---|
| 91296890 | Opposition |
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 98400215 | PERPLEXITY.AI | Feb 09, 2024 | Pending | 009 Electronics & Software | Perplexity AI, Inc. |
Weekly visibility reports showing how ChatGPT mentions PERPLEXITY.AI, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: PERPLEXITY.AI trademark portfolio
What trademarks does PERPLEXITY.AI hold?
PERPLEXITY.AI holds 0 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to Perplexity AI, Inc..
How many trademarks does PERPLEXITY.AI have at the USPTO?
WikiTrademarks tracks 0 USPTO trademark filings attributed to PERPLEXITY.AI. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PERPLEXITY.AI file most often?
PERPLEXITY.AI's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PERPLEXITY.AI trademark?
The most recent filings under the PERPLEXITY.AI mark are registered to Perplexity AI, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PERPLEXITY.AI expanding into new categories?
The current WikiTrademarks Expansion Score for PERPLEXITY.AI is 0 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 PERPLEXITY.AI trademark filings?
Click the Watch Brand button at the top of this page to add PERPLEXITY.AI 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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