SUB holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 17/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed November 6, 2026
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Sign in to claimHow is SUB 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 |
|---|---|---|---|---|---|
| 99542675 | SUB | Dec 11, 2025 | Registered | 009 Electronics & Software | Sub Corp., Inc. |
| 99542679 | SUB | Dec 11, 2025 | Registered | 036 Insurance & Finance | Sub Corp., Inc. |
| 99542687 | SUB | Dec 11, 2025 | Registered | 038 Telecommunications | Sub Corp., Inc. |
| 99542688 | SUB | Dec 11, 2025 | Registered | 042 Science & Technology | Sub Corp., Inc. |
Weekly visibility reports showing how ChatGPT mentions SUB, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: SUB trademark portfolio
What trademarks does SUB hold?
SUB holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 36 (Insurance & Finance), Class 38 (Telecommunications). The most recent filings are registered to Sub Corp., Inc..
How many trademarks does SUB have at the USPTO?
WikiTrademarks tracks 4 USPTO trademark filings attributed to SUB. The brand has been actively filing since December 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SUB file most often?
SUB's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SUB trademark?
The most recent filings under the SUB mark are registered to Sub Corp., Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SUB expanding into new categories?
The current WikiTrademarks Expansion Score for SUB is 17 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 SUB trademark filings?
Click the Watch Brand button at the top of this page to add SUB 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 SUB to another owner · Browse all NICE classes · Most valuable brands
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