IDUN RX holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 42 (Science & Technology) 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 August 23, 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 |
|---|---|---|---|---|---|
| 99667662 | IDUN RX | Feb 24, 2026 | Registered | 042 Science & Technology | Idun Holdings LLC |
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FAQ: IDUN RX trademark portfolio
What trademarks does IDUN RX hold?
IDUN RX holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 42 (Science & Technology). The most recent filings are registered to Idun Holdings LLC.
How many trademarks does IDUN RX have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to IDUN RX. The brand has been actively filing since February 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does IDUN RX file most often?
IDUN RX's most active class is NICE Class 42 (Science & Technology), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the IDUN RX trademark?
The most recent filings under the IDUN RX mark are registered to Idun Holdings LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is IDUN RX expanding into new categories?
The current WikiTrademarks Expansion Score for IDUN RX 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 IDUN RX trademark filings?
Click the Watch Brand button at the top of this page to add IDUN RX 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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