HALLADOR holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 36 (Insurance & Finance) with 2 filings. The WikiTrademarks Expansion Score is 10/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 10, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99364985 | HALLADOR | Aug 29, 2025 | Registered | 035 Advertising & Business 036 Insurance & Finance 037 Construction & Repair 040 Material Treatment 042 Science & Technology | Hallador Energy Company |
| 98854015 | HALLADOR | Nov 14, 2024 | Registered | 036 Insurance & Finance | HALLADOR INVESTMENT ADVISORS, INC |
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FAQ: HALLADOR trademark portfolio
What trademarks does HALLADOR hold?
HALLADOR holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 36 (Insurance & Finance), Class 35 (Advertising & Business), Class 37 (Construction & Repair). The most recent filings are registered to Hallador Energy Company.
How many trademarks does HALLADOR have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to HALLADOR. The brand has been actively filing since November 2024. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HALLADOR file most often?
HALLADOR's most active class is NICE Class 36 (Insurance & Finance), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the HALLADOR trademark?
The most recent filings under the HALLADOR mark are registered to Hallador Energy Company. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HALLADOR expanding into new categories?
The current WikiTrademarks Expansion Score for HALLADOR is 10 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 HALLADOR trademark filings?
Click the Watch Brand button at the top of this page to add HALLADOR 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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