BLACKSHARES holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed October 7, 2026
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Filing Velocity (24 Months)
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99285142 | BLACKSHARES | Jul 15, 2025 | Registered | 035 Advertising & Business | Upsides Network LLC |
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FAQ: BLACKSHARES trademark portfolio
What trademarks does BLACKSHARES hold?
BLACKSHARES holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business). The most recent filings are registered to Upsides Network LLC.
How many trademarks does BLACKSHARES have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to BLACKSHARES. The brand has been actively filing since July 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does BLACKSHARES file most often?
BLACKSHARES's most active class is NICE Class 35 (Advertising & Business), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the BLACKSHARES trademark?
The most recent filings under the BLACKSHARES mark are registered to Upsides Network LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is BLACKSHARES expanding into new categories?
The current WikiTrademarks Expansion Score for BLACKSHARES is 1 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 BLACKSHARES trademark filings?
Click the Watch Brand button at the top of this page to add BLACKSHARES 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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