NHD 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 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 30, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 86321667 | NHD | Jun 26, 2014 | Abandoned | 035 Advertising & Business 041 Education & Entertainment | National History Day, Inc. |
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FAQ: NHD trademark portfolio
What trademarks does NHD hold?
NHD holds 1 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 National History Day, Inc..
How many trademarks does NHD have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to NHD. The brand has been actively filing since June 2014. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does NHD file most often?
NHD'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 NHD trademark?
The most recent filings under the NHD mark are registered to National History Day, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is NHD expanding into new categories?
The current WikiTrademarks Expansion Score for NHD is 0 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 NHD trademark filings?
Click the Watch Brand button at the top of this page to add NHD 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.
More on this portfolio: Compare NHD to another owner · Browse all NICE classes · Most valuable brands
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