PORTO holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 12 (Vehicles) with 2 filings. The WikiTrademarks Expansion Score is 26/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 14, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99671847 | PORTO | Feb 26, 2026 | Registered | ["019"] | Pattinson Hayton IV |
| 90756385 | PORTO | Jun 06, 2021 | Registered | 012 Vehicles | SPECIALIZED BICYCLE COMPONENTS, INC. |
| 88151631 | PORTO | Oct 11, 2018 | Pending | 012 Vehicles | WINNEBAGO INDUSTRIES, INC. |
Weekly visibility reports showing how ChatGPT mentions PORTO, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: PORTO trademark portfolio
What trademarks does PORTO hold?
PORTO holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 12 (Vehicles), Class 19 (Building Materials). The most recent filings are registered to Pattinson Hayton IV.
How many trademarks does PORTO have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to PORTO. The brand has been actively filing since June 2021. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PORTO file most often?
PORTO's most active class is NICE Class 12 (Vehicles), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PORTO trademark?
The most recent filings under the PORTO mark are registered to Pattinson Hayton IV. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PORTO expanding into new categories?
The current WikiTrademarks Expansion Score for PORTO is 26 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 PORTO trademark filings?
Click the Watch Brand button at the top of this page to add PORTO 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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