DFI holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 2 filings. The WikiTrademarks Expansion Score is 26/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 15, 2026
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Sign in to claimHow is DFI filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99824293 | DFI | May 14, 2026 | Registered | 031 Fresh Produce & Agriculture | DFI Marketing, Inc. |
| 79421488 | DFI | Mar 17, 2025 | Pending | 010 Medical Devices | ALPHA-BIO TEC. Ltd. |
| 90042418 | DFI | Jul 08, 2020 | Pending | 009 Electronics & Software | OnQ Solutions, Inc. |
| 90042429 | DFI | Jul 08, 2020 | Pending | 009 Electronics & Software | OnQ Solutions, Inc. |
| 86766346 | DFI | Sep 23, 2015 | Abandoned | 002 Paints & Coatings 007 Machinery | DIAMON-FUSION INTERNATIONAL, INC. |
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FAQ: DFI trademark portfolio
What trademarks does DFI hold?
DFI holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 2 (Paints & Coatings), Class 7 (Machinery). The most recent filings are registered to DFI Marketing, Inc..
How many trademarks does DFI have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to DFI. The brand has been actively filing since September 2015. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DFI file most often?
DFI's most active class is NICE Class 9 (Electronics & Software), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the DFI trademark?
The most recent filings under the DFI mark are registered to DFI Marketing, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DFI expanding into new categories?
The current WikiTrademarks Expansion Score for DFI is 26 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 DFI trademark filings?
Click the Watch Brand button at the top of this page to add DFI 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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