HARTWELL holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business) 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 July 1, 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 |
|---|---|---|---|---|---|
| 98553778 | HARTWELL | May 16, 2024 | Abandoned | 035 Advertising & Business | Hartwell LLC |
| 88443295 | HARTWELL | May 23, 2019 | Pending | 019 Building Materials | HORIZON FOREST PRODUCTS, L.P. |
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FAQ: HARTWELL trademark portfolio
What trademarks does HARTWELL hold?
HARTWELL holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business), Class 19 (Building Materials). The most recent filings are registered to Hartwell LLC.
How many trademarks does HARTWELL have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to HARTWELL. The brand has been actively filing since May 2019. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HARTWELL file most often?
HARTWELL's most active class is NICE Class 35 (Advertising & Business), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the HARTWELL trademark?
The most recent filings under the HARTWELL mark are registered to Hartwell LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HARTWELL expanding into new categories?
The current WikiTrademarks Expansion Score for HARTWELL 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 HARTWELL trademark filings?
Click the Watch Brand button at the top of this page to add HARTWELL 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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