CLEARSTONE HOME holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business) with 1 filings. The WikiTrademarks Expansion Score is 6/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed November 13, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99604394 | CLEARSTONE HOME | Jan 20, 2026 | Registered | 035 Advertising & Business 037 Construction & Repair | O2 Window Opco, LLC |
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FAQ: CLEARSTONE HOME trademark portfolio
What trademarks does CLEARSTONE HOME hold?
CLEARSTONE HOME holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business), Class 37 (Construction & Repair). The most recent filings are registered to O2 Window Opco, LLC.
How many trademarks does CLEARSTONE HOME have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CLEARSTONE HOME. The brand has been actively filing since January 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CLEARSTONE HOME file most often?
CLEARSTONE HOME's most active class is NICE Class 35 (Advertising & Business), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CLEARSTONE HOME trademark?
The most recent filings under the CLEARSTONE HOME mark are registered to O2 Window Opco, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CLEARSTONE HOME expanding into new categories?
The current WikiTrademarks Expansion Score for CLEARSTONE HOME is 6 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 CLEARSTONE HOME trademark filings?
Click the Watch Brand button at the top of this page to add CLEARSTONE HOME 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 CLEARSTONE HOME to another owner · Browse all NICE classes · Most valuable brands
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