ORTHO-STACK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 16 (Paper & Printed Goods) with 1 filings. The WikiTrademarks Expansion Score is 24/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 2, 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 |
|---|---|---|---|---|---|
| 99768373 | ORTHO-STACK | Apr 16, 2026 | Registered | 016 Paper & Printed Goods | Spinalocity LLC |
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FAQ: ORTHO-STACK trademark portfolio
What trademarks does ORTHO-STACK hold?
ORTHO-STACK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 16 (Paper & Printed Goods). The most recent filings are registered to Spinalocity LLC.
How many trademarks does ORTHO-STACK have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to ORTHO-STACK. The brand has been actively filing since April 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ORTHO-STACK file most often?
ORTHO-STACK's most active class is NICE Class 16 (Paper & Printed Goods), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the ORTHO-STACK trademark?
The most recent filings under the ORTHO-STACK mark are registered to Spinalocity LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ORTHO-STACK expanding into new categories?
The current WikiTrademarks Expansion Score for ORTHO-STACK is 24 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 ORTHO-STACK trademark filings?
Click the Watch Brand button at the top of this page to add ORTHO-STACK 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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