WINDSOR DEFENSE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 43/100, moderate — the brand is steadily adding adjacent classes.
USPTO data refreshed July 11, 2026
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Sign in to claimHow is WINDSOR DEFENSE filing trademarks, and where is the portfolio expanding?
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 |
|---|---|---|---|---|---|
| 99809923 | WINDSOR DEFENSE | May 07, 2026 | Registered | 009 Electronics & Software 037 Construction & Repair 042 Science & Technology 045 Legal & Security Services | Windsor Defense PLLC |
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FAQ: WINDSOR DEFENSE trademark portfolio
What trademarks does WINDSOR DEFENSE hold?
WINDSOR DEFENSE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 37 (Construction & Repair), Class 42 (Science & Technology). The most recent filings are registered to Windsor Defense PLLC.
How many trademarks does WINDSOR DEFENSE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to WINDSOR DEFENSE. The brand has been actively filing since May 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does WINDSOR DEFENSE file most often?
WINDSOR DEFENSE's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the WINDSOR DEFENSE trademark?
The most recent filings under the WINDSOR DEFENSE mark are registered to Windsor Defense PLLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is WINDSOR DEFENSE expanding into new categories?
The current WikiTrademarks Expansion Score for WINDSOR DEFENSE is 43 out of 100, which is moderate — the brand is steadily adding adjacent classes. 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 WINDSOR DEFENSE trademark filings?
Click the Watch Brand button at the top of this page to add WINDSOR DEFENSE 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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