DL FLANGE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 6 (Metal Goods) with 1 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 1, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Dec 14, 2025 |
DL FLANGE CORPORATION
|
DLF ACQUISITION, LLC
HOUSTON, TEXAS
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 87899835 | DL FLANGE | Apr 30, 2018 | Pending | 006 Metal Goods 040 Material Treatment | DLF ACQUISITION, LLC |
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FAQ: DL FLANGE trademark portfolio
What trademarks does DL FLANGE hold?
DL FLANGE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 6 (Metal Goods), Class 40 (Material Treatment). The most recent filings are registered to DLF ACQUISITION, LLC.
How many trademarks does DL FLANGE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to DL FLANGE. The brand has been actively filing since April 2018. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DL FLANGE file most often?
DL FLANGE's most active class is NICE Class 6 (Metal 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 DL FLANGE trademark?
The most recent filings under the DL FLANGE mark are registered to DLF ACQUISITION, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DL FLANGE expanding into new categories?
The current WikiTrademarks Expansion Score for DL FLANGE 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 DL FLANGE trademark filings?
Click the Watch Brand button at the top of this page to add DL FLANGE 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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