IONFAB holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 16, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 75840886 | IONFAB | Nov 04, 1999 | Abandoned | 009 Electronics & Software | OXFORD INSTRUMENTS NANOTECHNOLOGY TOOLS LIMITED |
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FAQ: IONFAB trademark portfolio
What trademarks does IONFAB hold?
IONFAB holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to OXFORD INSTRUMENTS NANOTECHNOLOGY TOOLS LIMITED.
How many trademarks does IONFAB have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to IONFAB. The brand has been actively filing since November 1999. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does IONFAB file most often?
IONFAB's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the IONFAB trademark?
The most recent filings under the IONFAB mark are registered to OXFORD INSTRUMENTS NANOTECHNOLOGY TOOLS LIMITED. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is IONFAB expanding into new categories?
The current WikiTrademarks Expansion Score for IONFAB is 0 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 IONFAB trademark filings?
Click the Watch Brand button at the top of this page to add IONFAB 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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