CASTLE OF NIGHTMARES holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) 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 November 11, 2026
Protect or track "CASTLE OF NIGHTMARES"
Watch this name and we'll alert you when anyone files a similar mark.
Informational only, not a legal opinion. Consult a trademark attorney before filing or enforcing.
Own this brand? Claim the profile to add your logo, story, and website.
Sign in to claimHow is CASTLE OF NIGHTMARES filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99470042 | CASTLE OF NIGHTMARES | Oct 29, 2025 | Registered | 009 Electronics & Software | EnnCorp LLC |
Weekly visibility reports showing how ChatGPT mentions CASTLE OF NIGHTMARES, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: CASTLE OF NIGHTMARES trademark portfolio
What trademarks does CASTLE OF NIGHTMARES hold?
CASTLE OF NIGHTMARES holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to EnnCorp LLC.
How many trademarks does CASTLE OF NIGHTMARES have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CASTLE OF NIGHTMARES. The brand has been actively filing since October 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CASTLE OF NIGHTMARES file most often?
CASTLE OF NIGHTMARES's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CASTLE OF NIGHTMARES trademark?
The most recent filings under the CASTLE OF NIGHTMARES mark are registered to EnnCorp LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CASTLE OF NIGHTMARES expanding into new categories?
The current WikiTrademarks Expansion Score for CASTLE OF NIGHTMARES 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 CASTLE OF NIGHTMARES trademark filings?
Click the Watch Brand button at the top of this page to add CASTLE OF NIGHTMARES 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 CASTLE OF NIGHTMARES to another owner · Browse all NICE classes · Most valuable brands
Community notes
0 notesShare what you know about CASTLE OF NIGHTMARES and help the next person researching it.