TOURMALINE holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 36 (Insurance & Finance) with 2 filings. The WikiTrademarks Expansion Score is 21/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 6, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99747418 | TOURMALINE | Apr 06, 2026 | Registered | 036 Insurance & Finance | Tourmaline Capital Partners, LLC |
| 98425001 | TOURMALINE | Feb 28, 2024 | Pending | 005 Pharmaceuticals | Tourmaline Bio, Inc. |
| 98425005 | TOURMALINE | Feb 28, 2024 | Pending | 005 Pharmaceuticals | Tourmaline Bio, Inc. |
| 98393593 | TOURMALINE | Feb 06, 2024 | Registered | 036 Insurance & Finance | Tourmaline Capital Partners, LLC |
Weekly visibility reports showing how ChatGPT mentions TOURMALINE, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: TOURMALINE trademark portfolio
What trademarks does TOURMALINE hold?
TOURMALINE holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 36 (Insurance & Finance), Class 5 (Pharmaceuticals). The most recent filings are registered to Tourmaline Capital Partners, LLC.
How many trademarks does TOURMALINE have at the USPTO?
WikiTrademarks tracks 4 USPTO trademark filings attributed to TOURMALINE. The brand has been actively filing since February 2024. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does TOURMALINE file most often?
TOURMALINE's most active class is NICE Class 36 (Insurance & Finance), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the TOURMALINE trademark?
The most recent filings under the TOURMALINE mark are registered to Tourmaline Capital Partners, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is TOURMALINE expanding into new categories?
The current WikiTrademarks Expansion Score for TOURMALINE is 21 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 TOURMALINE trademark filings?
Click the Watch Brand button at the top of this page to add TOURMALINE 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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