PROOF TRADING CO holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 18 (Leather Goods & Luggage) 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)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 98684280 | PROOF TRADING CO | Aug 06, 2024 | Registered | 018 Leather Goods & Luggage | Hung, Michael |
| 98684289 | PROOF TRADING CO | Aug 06, 2024 | Pending | 025 Clothing & Footwear | Hung, Michael |
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FAQ: PROOF TRADING CO trademark portfolio
What trademarks does PROOF TRADING CO hold?
PROOF TRADING CO holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 18 (Leather Goods & Luggage), Class 25 (Clothing & Footwear). The most recent filings are registered to Hung, Michael.
How many trademarks does PROOF TRADING CO have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to PROOF TRADING CO. The brand has been actively filing since August 2024. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PROOF TRADING CO file most often?
PROOF TRADING CO's most active class is NICE Class 18 (Leather Goods & Luggage), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PROOF TRADING CO trademark?
The most recent filings under the PROOF TRADING CO mark are registered to Hung, Michael. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PROOF TRADING CO expanding into new categories?
The current WikiTrademarks Expansion Score for PROOF TRADING CO 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 PROOF TRADING CO trademark filings?
Click the Watch Brand button at the top of this page to add PROOF TRADING CO 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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