SERIOUSLY LIGHT holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 25 (Clothing & Footwear) with 2 filings. The WikiTrademarks Expansion Score is 4/100, 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
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99489774 | SERIOUSLY LIGHT | Nov 11, 2025 | Registered | 025 Clothing & Footwear | lululemon athletica canada inc. |
| 87391082 | SERIOUSLY LIGHT | Mar 29, 2017 | Pending | 025 Clothing & Footwear | Lululemon Athletica Canada Inc. |
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FAQ: SERIOUSLY LIGHT trademark portfolio
What trademarks does SERIOUSLY LIGHT hold?
SERIOUSLY LIGHT holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 25 (Clothing & Footwear). The most recent filings are registered to lululemon athletica canada inc..
How many trademarks does SERIOUSLY LIGHT have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to SERIOUSLY LIGHT. The brand has been actively filing since March 2017. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SERIOUSLY LIGHT file most often?
SERIOUSLY LIGHT's most active class is NICE Class 25 (Clothing & Footwear), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SERIOUSLY LIGHT trademark?
The most recent filings under the SERIOUSLY LIGHT mark are registered to lululemon athletica canada inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SERIOUSLY LIGHT expanding into new categories?
The current WikiTrademarks Expansion Score for SERIOUSLY LIGHT is 4 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 SERIOUSLY LIGHT trademark filings?
Click the Watch Brand button at the top of this page to add SERIOUSLY LIGHT 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.
More on this portfolio: Compare SERIOUSLY LIGHT to another owner · Browse all NICE classes · Most valuable brands
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