FIRST DEFENSE SECURITY holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 37 (Construction & Repair) 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 September 4, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99798374 | FIRST DEFENSE SECURITY | Apr 30, 2026 | Registered | 037 Construction & Repair | Cambrean Gray |
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FAQ: FIRST DEFENSE SECURITY trademark portfolio
What trademarks does FIRST DEFENSE SECURITY hold?
FIRST DEFENSE SECURITY holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 37 (Construction & Repair). The most recent filings are registered to Cambrean Gray.
How many trademarks does FIRST DEFENSE SECURITY have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to FIRST DEFENSE SECURITY. The brand has been actively filing since April 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does FIRST DEFENSE SECURITY file most often?
FIRST DEFENSE SECURITY's most active class is NICE Class 37 (Construction & Repair), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the FIRST DEFENSE SECURITY trademark?
The most recent filings under the FIRST DEFENSE SECURITY mark are registered to Cambrean Gray. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is FIRST DEFENSE SECURITY expanding into new categories?
The current WikiTrademarks Expansion Score for FIRST DEFENSE SECURITY 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 FIRST DEFENSE SECURITY trademark filings?
Click the Watch Brand button at the top of this page to add FIRST DEFENSE SECURITY 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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