KEY/MASTER holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 15, 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 |
|---|---|---|---|---|---|
| 73062738 | KEY/MASTER | Sep 11, 1975 | Abandoned | 009 Electronics & Software | PHOENIX SOFTWARE INTERNATIONAL, INC. |
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FAQ: KEY/MASTER trademark portfolio
What trademarks does KEY/MASTER hold?
KEY/MASTER holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to PHOENIX SOFTWARE INTERNATIONAL, INC..
How many trademarks does KEY/MASTER have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to KEY/MASTER. The brand has been actively filing since September 1975. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does KEY/MASTER file most often?
KEY/MASTER'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 KEY/MASTER trademark?
The most recent filings under the KEY/MASTER mark are registered to PHOENIX SOFTWARE INTERNATIONAL, INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is KEY/MASTER expanding into new categories?
The current WikiTrademarks Expansion Score for KEY/MASTER is 0 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 KEY/MASTER trademark filings?
Click the Watch Brand button at the top of this page to add KEY/MASTER 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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