SUTRO holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 11, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 97855620 | SUTRO | Mar 24, 2023 | Abandoned | 005 Pharmaceuticals 040 Material Treatment 042 Science & Technology | Sutro Biopharma, Inc. |
| 86631846 | SUTRO | May 15, 2015 | Pending | 009 Electronics & Software | SUTRO CONNECT INC. |
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FAQ: SUTRO trademark portfolio
What trademarks does SUTRO hold?
SUTRO holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 5 (Pharmaceuticals), Class 40 (Material Treatment). The most recent filings are registered to Sutro Biopharma, Inc..
How many trademarks does SUTRO have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to SUTRO. The brand has been actively filing since May 2015. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SUTRO file most often?
SUTRO's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SUTRO trademark?
The most recent filings under the SUTRO mark are registered to Sutro Biopharma, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SUTRO expanding into new categories?
The current WikiTrademarks Expansion Score for SUTRO is 0 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 SUTRO trademark filings?
Click the Watch Brand button at the top of this page to add SUTRO 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 SUTRO to another owner · Browse all NICE classes · Most valuable brands
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