PROSOURCE DIESEL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business) 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 12, 2026
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Filing Velocity (24 Months)
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Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 88588894 | PROSOURCE DIESEL | Aug 22, 2019 | Pending | 035 Advertising & Business | PROSOURCE DIESEL, INC. |
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FAQ: PROSOURCE DIESEL trademark portfolio
What trademarks does PROSOURCE DIESEL hold?
PROSOURCE DIESEL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business). The most recent filings are registered to PROSOURCE DIESEL, INC..
How many trademarks does PROSOURCE DIESEL have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to PROSOURCE DIESEL. The brand has been actively filing since August 2019. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PROSOURCE DIESEL file most often?
PROSOURCE DIESEL'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 PROSOURCE DIESEL trademark?
The most recent filings under the PROSOURCE DIESEL mark are registered to PROSOURCE DIESEL, INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PROSOURCE DIESEL expanding into new categories?
The current WikiTrademarks Expansion Score for PROSOURCE DIESEL 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 PROSOURCE DIESEL trademark filings?
Click the Watch Brand button at the top of this page to add PROSOURCE DIESEL 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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