RUBBER STONE holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 19 (Building Materials) with 2 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 3, 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 |
|---|---|---|---|---|---|
| 87362842 | RUBBER STONE | Mar 08, 2017 | Pending | 019 Building Materials 037 Construction & Repair | E.W. Industries, Ltd. |
| 86468726 | RUBBER STONE | Dec 02, 2014 | Pending | 019 Building Materials 037 Construction & Repair | E.W. Industries Ltd. |
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FAQ: RUBBER STONE trademark portfolio
What trademarks does RUBBER STONE hold?
RUBBER STONE holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 19 (Building Materials), Class 37 (Construction & Repair). The most recent filings are registered to E.W. Industries, Ltd..
How many trademarks does RUBBER STONE have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to RUBBER STONE. The brand has been actively filing since December 2014. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does RUBBER STONE file most often?
RUBBER STONE's most active class is NICE Class 19 (Building Materials), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the RUBBER STONE trademark?
The most recent filings under the RUBBER STONE mark are registered to E.W. Industries, Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is RUBBER STONE expanding into new categories?
The current WikiTrademarks Expansion Score for RUBBER STONE 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 RUBBER STONE trademark filings?
Click the Watch Brand button at the top of this page to add RUBBER STONE 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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