SGN holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 25 (Clothing & Footwear) with 2 filings. The WikiTrademarks Expansion Score is 8/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 23, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 97766451 | SGN | Jan 24, 2023 | Pending | 042 Science & Technology | Seagen Inc. |
| 88871334 | SGN | Apr 14, 2020 | Pending | 016 Paper & Printed Goods 021 Housewares 025 Clothing & Footwear | Sunday Night Productions, Inc. |
| 88847292 | SGN | Mar 25, 2020 | Pending | 009 Electronics & Software 025 Clothing & Footwear 041 Education & Entertainment | Sunday Night Productions, Inc. |
Weekly visibility reports showing how ChatGPT mentions SGN, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: SGN trademark portfolio
What trademarks does SGN hold?
SGN holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 25 (Clothing & Footwear), Class 42 (Science & Technology), Class 9 (Electronics & Software). The most recent filings are registered to Seagen Inc..
How many trademarks does SGN have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to SGN. The brand has been actively filing since March 2020. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SGN file most often?
SGN's most active class is NICE Class 25 (Clothing & Footwear), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SGN trademark?
The most recent filings under the SGN mark are registered to Seagen Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SGN expanding into new categories?
The current WikiTrademarks Expansion Score for SGN is 8 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 SGN trademark filings?
Click the Watch Brand button at the top of this page to add SGN 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 SGN to another owner · Browse all NICE classes · Most valuable brands
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