SID-OS holds 1 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 21, 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 |
|---|---|---|---|---|---|
| 79420258 | SID-OS | Jan 22, 2025 | Pending | 009 Electronics & Software 042 Science & Technology | Ambibox GmbH |
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FAQ: SID-OS trademark portfolio
What trademarks does SID-OS hold?
SID-OS holds 1 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 42 (Science & Technology). The most recent filings are registered to Ambibox GmbH.
How many trademarks does SID-OS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SID-OS. The brand has been actively filing since January 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SID-OS file most often?
SID-OS's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 2 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SID-OS trademark?
The most recent filings under the SID-OS mark are registered to Ambibox GmbH. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SID-OS expanding into new categories?
The current WikiTrademarks Expansion Score for SID-OS is 3 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 SID-OS trademark filings?
Click the Watch Brand button at the top of this page to add SID-OS 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 SID-OS to another owner · Browse all NICE classes · Most valuable brands
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