SIGNAL STAFF 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 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 6, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99328307 | SIGNAL STAFF | Aug 08, 2025 | Registered | 009 Electronics & Software | HAMSTUDY ORG LLC |
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FAQ: SIGNAL STAFF trademark portfolio
What trademarks does SIGNAL STAFF hold?
SIGNAL STAFF 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 HAMSTUDY ORG LLC.
How many trademarks does SIGNAL STAFF have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SIGNAL STAFF. The brand has been actively filing since August 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SIGNAL STAFF file most often?
SIGNAL STAFF'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 SIGNAL STAFF trademark?
The most recent filings under the SIGNAL STAFF mark are registered to HAMSTUDY ORG LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SIGNAL STAFF expanding into new categories?
The current WikiTrademarks Expansion Score for SIGNAL STAFF is 4 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 SIGNAL STAFF trademark filings?
Click the Watch Brand button at the top of this page to add SIGNAL STAFF 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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