TRANSALTA holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 4 (Lubricants & Fuels) with 2 filings. The WikiTrademarks Expansion Score is 15/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 8, 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 |
|---|---|---|---|---|---|
| 97727467 | TRANSALTA | Dec 21, 2022 | Registered | 004 Lubricants & Fuels 007 Machinery 009 Electronics & Software 035 Advertising & Business 036 Insurance & Finance 037 Construction & Repair 039 Transport & Storage 040 Material Treatment 041 Education & Entertainment 042 Science & Technology | TRANSALTA CORPORATION |
| 76358546 | TRANSALTA | Jan 14, 2002 | Pending | 001 Chemicals 004 Lubricants & Fuels 035 Advertising & Business 036 Insurance & Finance 037 Construction & Repair 039 Transport & Storage 040 Material Treatment 042 Science & Technology | TransAlta Corporation |
Weekly visibility reports showing how ChatGPT mentions TRANSALTA, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: TRANSALTA trademark portfolio
What trademarks does TRANSALTA hold?
TRANSALTA holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 4 (Lubricants & Fuels), Class 35 (Advertising & Business), Class 36 (Insurance & Finance). The most recent filings are registered to TRANSALTA CORPORATION.
How many trademarks does TRANSALTA have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to TRANSALTA. The brand has been actively filing since January 2002. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does TRANSALTA file most often?
TRANSALTA's most active class is NICE Class 4 (Lubricants & Fuels), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the TRANSALTA trademark?
The most recent filings under the TRANSALTA mark are registered to TRANSALTA CORPORATION. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is TRANSALTA expanding into new categories?
The current WikiTrademarks Expansion Score for TRANSALTA is 15 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 TRANSALTA trademark filings?
Click the Watch Brand button at the top of this page to add TRANSALTA 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.
More on this portfolio: Compare TRANSALTA to another owner · Browse all NICE classes · Most valuable brands
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