HDSSY holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 8 (Hand Tools) with 1 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 21, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99537774 | HDSSY | Dec 09, 2025 | Pending | 008 Hand Tools | Puzhi Feng |
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FAQ: HDSSY trademark portfolio
What trademarks does HDSSY hold?
HDSSY holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 8 (Hand Tools). The most recent filings are registered to Puzhi Feng.
How many trademarks does HDSSY have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to HDSSY. The brand has been actively filing since December 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HDSSY file most often?
HDSSY's most active class is NICE Class 8 (Hand Tools), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the HDSSY trademark?
The most recent filings under the HDSSY mark are registered to Puzhi Feng. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HDSSY expanding into new categories?
The current WikiTrademarks Expansion Score for HDSSY is 4 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 HDSSY trademark filings?
Click the Watch Brand button at the top of this page to add HDSSY 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 HDSSY to another owner · Browse all NICE classes · Most valuable brands
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