STIGMA holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 1 filings. The WikiTrademarks Expansion Score is 27/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 16, 2026
Protect or track "STIGMA"
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 STIGMA 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.
Ownership & Assignment History
2 records| Date | From | To |
|---|---|---|
| Jan 25, 2026 |
PUJIANG SOLONG INTELLIGENT TECHNOLOGY CO...
|
JIANGDAO TRADE LIMITED
HONG KONG
|
| Jan 25, 2026 |
PUJIANG SOLONG INTELLIGENT TECHNOLOGY CO...
|
JIANGDAO TRADE LIMITED
HONG KONG
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99839184 | STIGMA | May 21, 2026 | Registered | 005 Pharmaceuticals | Anastasia B Flaherty |
| 97147442 | STIGMA | Nov 29, 2021 | Pending | 008 Hand Tools | JIANGDAO TRADE LIMITED |
| 87769578 | STIGMA | Jan 25, 2018 | Pending | 002 Paints & Coatings | JIANGDAO TRADE LIMITED |
Weekly visibility reports showing how ChatGPT mentions STIGMA, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: STIGMA trademark portfolio
What trademarks does STIGMA hold?
STIGMA holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals), Class 2 (Paints & Coatings), Class 8 (Hand Tools). The most recent filings are registered to Anastasia B Flaherty.
How many trademarks does STIGMA have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to STIGMA. The brand has been actively filing since January 2018. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does STIGMA file most often?
STIGMA's most active class is NICE Class 5 (Pharmaceuticals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the STIGMA trademark?
The most recent filings under the STIGMA mark are registered to Anastasia B Flaherty. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is STIGMA expanding into new categories?
The current WikiTrademarks Expansion Score for STIGMA is 27 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 STIGMA trademark filings?
Click the Watch Brand button at the top of this page to add STIGMA 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 STIGMA to another owner · Browse all NICE classes · Most valuable brands
Community notes
0 notesShare what you know about STIGMA and help the next person researching it.