KSI 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 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 31, 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 |
|---|---|---|---|---|---|
| 86343555 | KSI | Jul 21, 2014 | Pending | 035 Advertising & Business | KAIZEN SYSTEMS, INC. |
| 86978940 | KSI | Aug 16, 2013 | Pending | 009 Electronics & Software 042 Science & Technology 045 Legal & Security Services | GUARDTIME SA |
| 86040647 | KSI | Aug 16, 2013 | Pending | 041 Education & Entertainment | GUARDTIME SA |
| 76615165 | KSI | Oct 07, 2004 | Abandoned | 007 Machinery | KSI Conveyors, Inc. |
Weekly visibility reports showing how ChatGPT mentions KSI, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: KSI trademark portfolio
What trademarks does KSI hold?
KSI holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 42 (Science & Technology), Class 45 (Legal & Security Services). The most recent filings are registered to KAIZEN SYSTEMS, INC..
How many trademarks does KSI have at the USPTO?
WikiTrademarks tracks 4 USPTO trademark filings attributed to KSI. The brand has been actively filing since October 2004. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does KSI file most often?
KSI'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 KSI trademark?
The most recent filings under the KSI mark are registered to KAIZEN SYSTEMS, INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is KSI expanding into new categories?
The current WikiTrademarks Expansion Score for KSI 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 KSI trademark filings?
Click the Watch Brand button at the top of this page to add KSI 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 KSI to another owner · Browse all NICE classes · Most valuable brands
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