DR. C holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment) with 1 filings. The WikiTrademarks Expansion Score is 27/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 16, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99663890 | DR. C | Feb 21, 2026 | Registered | ["041"] | CHANTAL LUNDERVILLE MD, A PROFESSIONAL CORPORATION |
| 99239747 | DR. C | Jun 18, 2025 | Registered | 042 Science & Technology | Carmen Messerlian |
| 88053635 | DR. C | Jul 26, 2018 | Pending | 035 Advertising & Business | Anthony R Constantine |
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FAQ: DR. C trademark portfolio
What trademarks does DR. C hold?
DR. C holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment), Class 42 (Science & Technology), Class 35 (Advertising & Business). The most recent filings are registered to CHANTAL LUNDERVILLE MD, A PROFESSIONAL CORPORATION.
How many trademarks does DR. C have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to DR. C. The brand has been actively filing since July 2018. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DR. C file most often?
DR. C's most active class is NICE Class 41 (Education & Entertainment), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the DR. C trademark?
The most recent filings under the DR. C mark are registered to CHANTAL LUNDERVILLE MD, A PROFESSIONAL CORPORATION. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DR. C expanding into new categories?
The current WikiTrademarks Expansion Score for DR. C is 27 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 DR. C trademark filings?
Click the Watch Brand button at the top of this page to add DR. C 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 DR. C to another owner · Browse all NICE classes · Most valuable brands
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