BLACKVITRIOL WE KNOW WHO, WE KNOW HOW
1 total filings · 0 classes · Active since May 2026
BLACKVITRIOL WE KNOW WHO, WE KNOW HOW holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 42 (Science & Technology) 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 7, 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 |
|---|---|---|---|---|---|
| 99803883 | BLACKVITRIOL WE KNOW WHO, WE KNOW HOW | May 04, 2026 | Registered | 042 Science & Technology | Black Vitriol LLC |
Weekly visibility reports showing how ChatGPT mentions BLACKVITRIOL WE KNOW WHO, WE KNOW HOW, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: BLACKVITRIOL WE KNOW WHO, WE KNOW HOW trademark portfolio
What trademarks does BLACKVITRIOL WE KNOW WHO, WE KNOW HOW hold?
BLACKVITRIOL WE KNOW WHO, WE KNOW HOW holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 42 (Science & Technology). The most recent filings are registered to Black Vitriol LLC.
How many trademarks does BLACKVITRIOL WE KNOW WHO, WE KNOW HOW have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to BLACKVITRIOL WE KNOW WHO, WE KNOW HOW. 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 BLACKVITRIOL WE KNOW WHO, WE KNOW HOW file most often?
BLACKVITRIOL WE KNOW WHO, WE KNOW HOW's most active class is NICE Class 42 (Science & Technology), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the BLACKVITRIOL WE KNOW WHO, WE KNOW HOW trademark?
The most recent filings under the BLACKVITRIOL WE KNOW WHO, WE KNOW HOW mark are registered to Black Vitriol LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is BLACKVITRIOL WE KNOW WHO, WE KNOW HOW expanding into new categories?
The current WikiTrademarks Expansion Score for BLACKVITRIOL WE KNOW WHO, WE KNOW HOW 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 BLACKVITRIOL WE KNOW WHO, WE KNOW HOW trademark filings?
Click the Watch Brand button at the top of this page to add BLACKVITRIOL WE KNOW WHO, WE KNOW HOW 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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