LE CIEL SEREIN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 33 (Wines & Spirits) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed October 4, 2026
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Filing Velocity (24 Months)
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Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 86960334 | LE CIEL SEREIN | Mar 31, 2016 | Pending | 033 Wines & Spirits | Domaine Carneros, Ltd. |
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FAQ: LE CIEL SEREIN trademark portfolio
What trademarks does LE CIEL SEREIN hold?
LE CIEL SEREIN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 33 (Wines & Spirits). The most recent filings are registered to Domaine Carneros, Ltd..
How many trademarks does LE CIEL SEREIN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to LE CIEL SEREIN. The brand has been actively filing since March 2016. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does LE CIEL SEREIN file most often?
LE CIEL SEREIN's most active class is NICE Class 33 (Wines & Spirits), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the LE CIEL SEREIN trademark?
The most recent filings under the LE CIEL SEREIN mark are registered to Domaine Carneros, Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is LE CIEL SEREIN expanding into new categories?
The current WikiTrademarks Expansion Score for LE CIEL SEREIN is 1 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 LE CIEL SEREIN trademark filings?
Click the Watch Brand button at the top of this page to add LE CIEL SEREIN 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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