CANNAFEVER holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning) 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 5, 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 |
|---|---|---|---|---|---|
| 90527766 | CANNAFEVER | Feb 12, 2021 | Registered | 003 Cosmetics & Cleaning | Shanghai MaShangDouYou Biotechnology Co., Ltd. |
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FAQ: CANNAFEVER trademark portfolio
What trademarks does CANNAFEVER hold?
CANNAFEVER holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning). The most recent filings are registered to Shanghai MaShangDouYou Biotechnology Co., Ltd..
How many trademarks does CANNAFEVER have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CANNAFEVER. The brand has been actively filing since February 2021. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CANNAFEVER file most often?
CANNAFEVER's most active class is NICE Class 3 (Cosmetics & Cleaning), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CANNAFEVER trademark?
The most recent filings under the CANNAFEVER mark are registered to Shanghai MaShangDouYou Biotechnology Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CANNAFEVER expanding into new categories?
The current WikiTrademarks Expansion Score for CANNAFEVER 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 CANNAFEVER trademark filings?
Click the Watch Brand button at the top of this page to add CANNAFEVER 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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