INK DOCTOR holds 1 USPTO trademark filings across 5 NICE classes. The largest concentration is in Class 16 (Paper & Printed Goods) with 1 filings. The WikiTrademarks Expansion Score is 7/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 30, 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 |
|---|---|---|---|---|---|
| 97483059 | INK DOCTOR | Jun 30, 2022 | Registered | 016 Paper & Printed Goods 036 Insurance & Finance 037 Construction & Repair 041 Education & Entertainment 042 Science & Technology | Holmes, Sean |
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FAQ: INK DOCTOR trademark portfolio
What trademarks does INK DOCTOR hold?
INK DOCTOR holds 1 USPTO trademark filings across 5 NICE classes. The largest concentration is in Class 16 (Paper & Printed Goods), Class 36 (Insurance & Finance), Class 37 (Construction & Repair). The most recent filings are registered to Holmes, Sean.
How many trademarks does INK DOCTOR have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to INK DOCTOR. The brand has been actively filing since June 2022. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does INK DOCTOR file most often?
INK DOCTOR's most active class is NICE Class 16 (Paper & Printed Goods), with 1 filings. The full distribution across all 5 classes is shown in the Nice Class Distribution panel on this page.
Who owns the INK DOCTOR trademark?
The most recent filings under the INK DOCTOR mark are registered to Holmes, Sean. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is INK DOCTOR expanding into new categories?
The current WikiTrademarks Expansion Score for INK DOCTOR is 7 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 INK DOCTOR trademark filings?
Click the Watch Brand button at the top of this page to add INK DOCTOR 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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