CONTROLLED KEY SYSTEMS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 37 (Construction & Repair) 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 September 7, 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 |
|---|---|---|---|---|---|
| 87025321 | CONTROLLED KEY SYSTEMS | May 04, 2016 | Pending | 037 Construction & Repair 040 Material Treatment | Controlled Key Systems, Inc. |
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FAQ: CONTROLLED KEY SYSTEMS trademark portfolio
What trademarks does CONTROLLED KEY SYSTEMS hold?
CONTROLLED KEY SYSTEMS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 37 (Construction & Repair), Class 40 (Material Treatment). The most recent filings are registered to Controlled Key Systems, Inc..
How many trademarks does CONTROLLED KEY SYSTEMS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CONTROLLED KEY SYSTEMS. The brand has been actively filing since May 2016. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CONTROLLED KEY SYSTEMS file most often?
CONTROLLED KEY SYSTEMS's most active class is NICE Class 37 (Construction & Repair), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CONTROLLED KEY SYSTEMS trademark?
The most recent filings under the CONTROLLED KEY SYSTEMS mark are registered to Controlled Key Systems, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CONTROLLED KEY SYSTEMS expanding into new categories?
The current WikiTrademarks Expansion Score for CONTROLLED KEY SYSTEMS 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 CONTROLLED KEY SYSTEMS trademark filings?
Click the Watch Brand button at the top of this page to add CONTROLLED KEY SYSTEMS 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.
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