N1 holds 9 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 34 (Tobacco & Smoking) with 2 filings. The WikiTrademarks Expansion Score is 36/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 7, 2026
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Sign in to claimHow is N1 filing trademarks, and where is the portfolio expanding?
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 |
|---|---|---|---|---|---|
| 99638050 | N1 | Feb 06, 2026 | Registered | 021 Housewares | Leonid Rozenberg |
| 99620324 | N1 | Jan 28, 2026 | Registered | 009 Electronics & Software | Apple Inc. |
| 99517094 | N1 | Nov 26, 2025 | Registered | 005 Pharmaceuticals 034 Tobacco & Smoking | N1ce Pouches Inc |
| 97319859 | N1 | Mar 18, 2022 | Registered | 011 Lighting & HVAC | SUI CHENG LIMITED |
| 97319863 | N1 | Mar 18, 2022 | Registered | 034 Tobacco & Smoking | SUI CHENG LIMITED |
| 79266802 | N1 | May 09, 2019 | Pending | 010 Medical Devices | Nobel Biocare Services AG |
| 88330667 | N1 | Mar 07, 2019 | Pending | 025 Clothing & Footwear | N1 Awards and Apparel |
| 86655258 | N1 | Jun 08, 2015 | Pending | 016 Paper & Printed Goods 025 Clothing & Footwear | N1 OUTDOORS, LLC |
| 76662203 | N1 | Jun 27, 2006 | Abandoned | 036 Insurance & Finance | 1st Nationwide Title Agency, Ltd. |
Weekly visibility reports showing how ChatGPT mentions N1, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: N1 trademark portfolio
What trademarks does N1 hold?
N1 holds 9 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 34 (Tobacco & Smoking), Class 25 (Clothing & Footwear), Class 9 (Electronics & Software). The most recent filings are registered to Leonid Rozenberg.
How many trademarks does N1 have at the USPTO?
WikiTrademarks tracks 9 USPTO trademark filings attributed to N1. The brand has been actively filing since June 2006. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does N1 file most often?
N1's most active class is NICE Class 34 (Tobacco & Smoking), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the N1 trademark?
The most recent filings under the N1 mark are registered to Leonid Rozenberg. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is N1 expanding into new categories?
The current WikiTrademarks Expansion Score for N1 is 36 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 N1 trademark filings?
Click the Watch Brand button at the top of this page to add N1 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 N1 to another owner · Browse all NICE classes · Most valuable brands
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