PROFESSOR DUMBLEDORE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 28 (Games & Toys) 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 June 15, 2026
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Sign in to claimHow is PROFESSOR DUMBLEDORE filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 77523956 | PROFESSOR DUMBLEDORE | Jul 16, 2008 | Abandoned | 028 Games & Toys | Warner Bros. Entertainment Inc. |
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FAQ: PROFESSOR DUMBLEDORE trademark portfolio
What trademarks does PROFESSOR DUMBLEDORE hold?
PROFESSOR DUMBLEDORE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 28 (Games & Toys). The most recent filings are registered to Warner Bros. Entertainment Inc..
How many trademarks does PROFESSOR DUMBLEDORE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to PROFESSOR DUMBLEDORE. The brand has been actively filing since July 2008. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PROFESSOR DUMBLEDORE file most often?
PROFESSOR DUMBLEDORE's most active class is NICE Class 28 (Games & Toys), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PROFESSOR DUMBLEDORE trademark?
The most recent filings under the PROFESSOR DUMBLEDORE mark are registered to Warner Bros. Entertainment Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PROFESSOR DUMBLEDORE expanding into new categories?
The current WikiTrademarks Expansion Score for PROFESSOR DUMBLEDORE 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 PROFESSOR DUMBLEDORE trademark filings?
Click the Watch Brand button at the top of this page to add PROFESSOR DUMBLEDORE 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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