DO NO HARM holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices) 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 June 14, 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 |
|---|---|---|---|---|---|
| 98409867 | DO NO HARM | Feb 18, 2024 | Registered | 003 Cosmetics & Cleaning | Doctorly Skin Inc. |
| 86738815 | DO NO HARM | Aug 27, 2015 | Pending | 010 Medical Devices | Gruber, LLC |
| 77362657 | DO NO HARM | Jan 02, 2008 | Abandoned | 035 Advertising & Business | DIVERSEY, INC. |
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FAQ: DO NO HARM trademark portfolio
What trademarks does DO NO HARM hold?
DO NO HARM holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices), Class 3 (Cosmetics & Cleaning), Class 35 (Advertising & Business). The most recent filings are registered to Doctorly Skin Inc..
How many trademarks does DO NO HARM have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to DO NO HARM. The brand has been actively filing since January 2008. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DO NO HARM file most often?
DO NO HARM's most active class is NICE Class 10 (Medical Devices), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the DO NO HARM trademark?
The most recent filings under the DO NO HARM mark are registered to Doctorly Skin Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DO NO HARM expanding into new categories?
The current WikiTrademarks Expansion Score for DO NO HARM 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 DO NO HARM trademark filings?
Click the Watch Brand button at the top of this page to add DO NO HARM 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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