DUNCAN holds 1 USPTO trademark filings across 1 NICE class. 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 September 3, 2026
Protect or track "DUNCAN"
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 DUNCAN filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Nov 7, 2014 |
FLAMBEAU PRODUCTS CORPORATION
FLAMBEAU CORPORATION
|
FLAMBEAU, INC.
BARABOO, WISCONSIN
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 71682626 | DUNCAN | Mar 02, 1955 | Abandoned | 028 Games & Toys | FLAMBEAU, INC. |
Weekly visibility reports showing how ChatGPT mentions DUNCAN, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: DUNCAN trademark portfolio
What trademarks does DUNCAN hold?
DUNCAN holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 28 (Games & Toys). The most recent filings are registered to FLAMBEAU, INC..
How many trademarks does DUNCAN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to DUNCAN. The brand has been actively filing since March 1955. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DUNCAN file most often?
DUNCAN's most active class is NICE Class 28 (Games & Toys), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the DUNCAN trademark?
The most recent filings under the DUNCAN mark are registered to FLAMBEAU, INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DUNCAN expanding into new categories?
The current WikiTrademarks Expansion Score for DUNCAN 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 DUNCAN trademark filings?
Click the Watch Brand button at the top of this page to add DUNCAN 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 DUNCAN to another owner · Browse all NICE classes · Most valuable brands
Community notes
0 notesShare what you know about DUNCAN and help the next person researching it.