BLACKSPIRE holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 40/100, moderate — the brand is steadily adding adjacent classes.
USPTO data refreshed June 15, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99713248 | BLACKSPIRE | Mar 19, 2026 | Registered | 037 Construction & Repair | Chenglong Zhang |
| 99665767 | BLACKSPIRE | Feb 23, 2026 | Registered | ["009","042"] | Booz Allen Hamilton, Inc. |
Weekly visibility reports showing how ChatGPT mentions BLACKSPIRE, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: BLACKSPIRE trademark portfolio
What trademarks does BLACKSPIRE hold?
BLACKSPIRE holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 42 (Science & Technology), Class 37 (Construction & Repair). The most recent filings are registered to Chenglong Zhang.
How many trademarks does BLACKSPIRE have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to BLACKSPIRE. 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 BLACKSPIRE file most often?
BLACKSPIRE'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 BLACKSPIRE trademark?
The most recent filings under the BLACKSPIRE mark are registered to Chenglong Zhang. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is BLACKSPIRE expanding into new categories?
The current WikiTrademarks Expansion Score for BLACKSPIRE is 40 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 BLACKSPIRE trademark filings?
Click the Watch Brand button at the top of this page to add BLACKSPIRE 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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