DIAMONDGUARD 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 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 28, 2026
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Sign in to claimHow is DIAMONDGUARD filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 78517821 | DIAMONDGUARD | Nov 16, 2004 | Abandoned | 012 Vehicles | GUARDIAN INDUSTRIES, LLC |
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FAQ: DIAMONDGUARD trademark portfolio
What trademarks does DIAMONDGUARD hold?
DIAMONDGUARD holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 12 (Vehicles). The most recent filings are registered to GUARDIAN INDUSTRIES, LLC.
How many trademarks does DIAMONDGUARD have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to DIAMONDGUARD. The brand has been actively filing since November 2004. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DIAMONDGUARD file most often?
DIAMONDGUARD'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 DIAMONDGUARD trademark?
The most recent filings under the DIAMONDGUARD mark are registered to GUARDIAN INDUSTRIES, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DIAMONDGUARD expanding into new categories?
The current WikiTrademarks Expansion Score for DIAMONDGUARD 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 DIAMONDGUARD trademark filings?
Click the Watch Brand button at the top of this page to add DIAMONDGUARD 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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