PURESTEAM holds 2 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 21 (Housewares) with 1 filings. The WikiTrademarks Expansion Score is 28/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 14, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99689069 | PURESTEAM | Mar 07, 2026 | Registered | 021 Housewares | PureSteam Holding LLC |
| 98831152 | PURESTEAM | Oct 31, 2024 | Registered | 031 Fresh Produce & Agriculture 040 Material Treatment 042 Science & Technology | 15602581 Canada inc. |
Weekly visibility reports showing how ChatGPT mentions PURESTEAM, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: PURESTEAM trademark portfolio
What trademarks does PURESTEAM hold?
PURESTEAM holds 2 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 21 (Housewares), Class 31 (Fresh Produce & Agriculture), Class 40 (Material Treatment). The most recent filings are registered to PureSteam Holding LLC.
How many trademarks does PURESTEAM have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to PURESTEAM. The brand has been actively filing since October 2024. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PURESTEAM file most often?
PURESTEAM's most active class is NICE Class 21 (Housewares), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PURESTEAM trademark?
The most recent filings under the PURESTEAM mark are registered to PureSteam Holding LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PURESTEAM expanding into new categories?
The current WikiTrademarks Expansion Score for PURESTEAM is 28 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 PURESTEAM trademark filings?
Click the Watch Brand button at the top of this page to add PURESTEAM 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 PURESTEAM to another owner · Browse all NICE classes · Most valuable brands
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