POSEIDN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 1 filings. The WikiTrademarks Expansion Score is 7/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed November 13, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Feb 18, 2026 |
9328-8082 QUEBEC INC.
|
9397-8914 QUEBEC INC.
QUÉBEC
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 97632130 | POSEIDN | Oct 14, 2022 | Registered | 005 Pharmaceuticals 021 Housewares 030 Staple Foods & Beverages 032 Beer & Soft Drinks 033 Wines & Spirits | 9397-8914 QUEBEC INC. |
Weekly visibility reports showing how ChatGPT mentions POSEIDN, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: POSEIDN trademark portfolio
What trademarks does POSEIDN hold?
POSEIDN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals), Class 21 (Housewares), Class 30 (Staple Foods & Beverages). The most recent filings are registered to 9397-8914 QUEBEC INC..
How many trademarks does POSEIDN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to POSEIDN. The brand has been actively filing since October 2022. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does POSEIDN file most often?
POSEIDN'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 POSEIDN trademark?
The most recent filings under the POSEIDN mark are registered to 9397-8914 QUEBEC INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is POSEIDN expanding into new categories?
The current WikiTrademarks Expansion Score for POSEIDN is 7 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 POSEIDN trademark filings?
Click the Watch Brand button at the top of this page to add POSEIDN 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 POSEIDN to another owner · Browse all NICE classes · Most valuable brands
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