LUCIENNE DAY 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 13/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 17, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 79254789 | LUCIENNE DAY | Feb 04, 2019 | Pending | 025 Clothing & Footwear | The Robin and Lucienne Day Foundation |
| 79224144 | LUCIENNE DAY | Jul 27, 2017 | Pending | 009 Electronics & Software 011 Lighting & HVAC 014 Jewelry & Watches 016 Paper & Printed Goods 018 Leather Goods & Luggage 020 Furniture 021 Housewares 024 Fabrics 025 Clothing & Footwear 027 Carpets & Rugs | The Robin and Lucienne Day Foundation |
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FAQ: LUCIENNE DAY trademark portfolio
What trademarks does LUCIENNE DAY hold?
LUCIENNE DAY holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 25 (Clothing & Footwear), Class 9 (Electronics & Software), Class 11 (Lighting & HVAC). The most recent filings are registered to The Robin and Lucienne Day Foundation.
How many trademarks does LUCIENNE DAY have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to LUCIENNE DAY. The brand has been actively filing since July 2017. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does LUCIENNE DAY file most often?
LUCIENNE DAY'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 LUCIENNE DAY trademark?
The most recent filings under the LUCIENNE DAY mark are registered to The Robin and Lucienne Day Foundation. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is LUCIENNE DAY expanding into new categories?
The current WikiTrademarks Expansion Score for LUCIENNE DAY is 13 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 LUCIENNE DAY trademark filings?
Click the Watch Brand button at the top of this page to add LUCIENNE DAY 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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