DOC’S DIESEL DEF GUARD holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals) with 1 filings. The WikiTrademarks Expansion Score is 24/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 12, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99645177 | DOC’S DIESEL DEF GUARD | Feb 10, 2026 | Registered | 001 Chemicals | Doc's Diesel, LLC |
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FAQ: DOC’S DIESEL DEF GUARD trademark portfolio
What trademarks does DOC’S DIESEL DEF GUARD hold?
DOC’S DIESEL DEF GUARD holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals). The most recent filings are registered to Doc's Diesel, LLC.
How many trademarks does DOC’S DIESEL DEF GUARD have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to DOC’S DIESEL DEF GUARD. The brand has been actively filing since February 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DOC’S DIESEL DEF GUARD file most often?
DOC’S DIESEL DEF GUARD's most active class is NICE Class 1 (Chemicals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the DOC’S DIESEL DEF GUARD trademark?
The most recent filings under the DOC’S DIESEL DEF GUARD mark are registered to Doc's Diesel, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DOC’S DIESEL DEF GUARD expanding into new categories?
The current WikiTrademarks Expansion Score for DOC’S DIESEL DEF GUARD is 24 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 DOC’S DIESEL DEF GUARD trademark filings?
Click the Watch Brand button at the top of this page to add DOC’S DIESEL DEF GUARD 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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