ERSON holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 12 (Vehicles) 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 November 11, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 73501726 | ERSON | Oct 01, 1984 | Pending | 012 Vehicles | ENGINE PARTS WAREHOUSE, INC. |
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FAQ: ERSON trademark portfolio
What trademarks does ERSON hold?
ERSON holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 12 (Vehicles). The most recent filings are registered to ENGINE PARTS WAREHOUSE, INC..
How many trademarks does ERSON have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to ERSON. The brand has been actively filing since October 1984. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ERSON file most often?
ERSON's most active class is NICE Class 12 (Vehicles), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the ERSON trademark?
The most recent filings under the ERSON mark are registered to ENGINE PARTS WAREHOUSE, INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ERSON expanding into new categories?
The current WikiTrademarks Expansion Score for ERSON 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 ERSON trademark filings?
Click the Watch Brand button at the top of this page to add ERSON 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 ERSON to another owner · Browse all NICE classes · Most valuable brands
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