SIFT BIO holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 1 filings. The WikiTrademarks Expansion Score is 31/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 8, 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 |
|---|---|---|---|---|---|
| 99756184 | SIFT BIO | Apr 10, 2026 | Registered | 005 Pharmaceuticals 042 Science & Technology | Sift Biosciences, Inc. |
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FAQ: SIFT BIO trademark portfolio
What trademarks does SIFT BIO hold?
SIFT BIO holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals), Class 42 (Science & Technology). The most recent filings are registered to Sift Biosciences, Inc..
How many trademarks does SIFT BIO have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SIFT BIO. The brand has been actively filing since April 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SIFT BIO file most often?
SIFT BIO's most active class is NICE Class 5 (Pharmaceuticals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SIFT BIO trademark?
The most recent filings under the SIFT BIO mark are registered to Sift Biosciences, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SIFT BIO expanding into new categories?
The current WikiTrademarks Expansion Score for SIFT BIO is 31 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 SIFT BIO trademark filings?
Click the Watch Brand button at the top of this page to add SIFT BIO 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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