GLF holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 17 (Rubber & Insulation) 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 June 15, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 90867234 | GLF | Aug 05, 2021 | Registered | 017 Rubber & Insulation 019 Building Materials | Jong Ho Lee |
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FAQ: GLF trademark portfolio
What trademarks does GLF hold?
GLF holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 17 (Rubber & Insulation), Class 19 (Building Materials). The most recent filings are registered to Jong Ho Lee.
How many trademarks does GLF have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to GLF. The brand has been actively filing since August 2021. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does GLF file most often?
GLF's most active class is NICE Class 17 (Rubber & Insulation), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the GLF trademark?
The most recent filings under the GLF mark are registered to Jong Ho Lee. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is GLF expanding into new categories?
The current WikiTrademarks Expansion Score for GLF 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 GLF trademark filings?
Click the Watch Brand button at the top of this page to add GLF 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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