BLACK HILLS HELICOPTERS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 39 (Transport & Storage) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed October 1, 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 |
|---|---|---|---|---|---|
| 87915464 | BLACK HILLS HELICOPTERS | May 10, 2018 | Pending | 039 Transport & Storage | Black Hills Helicopters, Inc. |
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FAQ: BLACK HILLS HELICOPTERS trademark portfolio
What trademarks does BLACK HILLS HELICOPTERS hold?
BLACK HILLS HELICOPTERS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 39 (Transport & Storage). The most recent filings are registered to Black Hills Helicopters, Inc..
How many trademarks does BLACK HILLS HELICOPTERS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to BLACK HILLS HELICOPTERS. The brand has been actively filing since May 2018. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does BLACK HILLS HELICOPTERS file most often?
BLACK HILLS HELICOPTERS's most active class is NICE Class 39 (Transport & Storage), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the BLACK HILLS HELICOPTERS trademark?
The most recent filings under the BLACK HILLS HELICOPTERS mark are registered to Black Hills Helicopters, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is BLACK HILLS HELICOPTERS expanding into new categories?
The current WikiTrademarks Expansion Score for BLACK HILLS HELICOPTERS is 1 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 BLACK HILLS HELICOPTERS trademark filings?
Click the Watch Brand button at the top of this page to add BLACK HILLS HELICOPTERS 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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