BLUESTONE GROUP holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 37 (Construction & Repair) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 31, 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 |
|---|---|---|---|---|---|
| 79422491 | BLUESTONE GROUP | Feb 06, 2025 | Registered | 037 Construction & Repair 042 Science & Technology | BLUE STONE S.A.M. |
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FAQ: BLUESTONE GROUP trademark portfolio
What trademarks does BLUESTONE GROUP hold?
BLUESTONE GROUP holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 37 (Construction & Repair), Class 42 (Science & Technology). The most recent filings are registered to BLUE STONE S.A.M..
How many trademarks does BLUESTONE GROUP have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to BLUESTONE GROUP. The brand has been actively filing since February 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does BLUESTONE GROUP file most often?
BLUESTONE GROUP's most active class is NICE Class 37 (Construction & Repair), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the BLUESTONE GROUP trademark?
The most recent filings under the BLUESTONE GROUP mark are registered to BLUE STONE S.A.M.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is BLUESTONE GROUP expanding into new categories?
The current WikiTrademarks Expansion Score for BLUESTONE GROUP is 3 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 BLUESTONE GROUP trademark filings?
Click the Watch Brand button at the top of this page to add BLUESTONE GROUP 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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