BURDEN OF PROOF holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business) with 2 filings. The WikiTrademarks Expansion Score is 9/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 16, 2026
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Filing Velocity (24 Months)
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99357138 | BURDEN OF PROOF | Aug 26, 2025 | Registered | 035 Advertising & Business | Burden of Proof |
| 99357156 | BURDEN OF PROOF | Aug 26, 2025 | Registered | 035 Advertising & Business | Burden of Proof |
| 87837557 | BURDEN OF PROOF | Mar 16, 2018 | Pending | 041 Education & Entertainment | CABLE NEWS NETWORK, INC. |
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FAQ: BURDEN OF PROOF trademark portfolio
What trademarks does BURDEN OF PROOF hold?
BURDEN OF PROOF holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business), Class 41 (Education & Entertainment). The most recent filings are registered to Burden of Proof.
How many trademarks does BURDEN OF PROOF have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to BURDEN OF PROOF. The brand has been actively filing since March 2018. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does BURDEN OF PROOF file most often?
BURDEN OF PROOF's most active class is NICE Class 35 (Advertising & Business), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the BURDEN OF PROOF trademark?
The most recent filings under the BURDEN OF PROOF mark are registered to Burden of Proof. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is BURDEN OF PROOF expanding into new categories?
The current WikiTrademarks Expansion Score for BURDEN OF PROOF is 9 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 BURDEN OF PROOF trademark filings?
Click the Watch Brand button at the top of this page to add BURDEN OF PROOF 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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