IHDT holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 7 (Machinery) with 1 filings. The WikiTrademarks Expansion Score is 24/100, 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)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99571159 | IHDT | Dec 30, 2025 | Registered | 007 Machinery | SHANGHAI GOLYTEC AUTOMATION CO., LTD. |
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FAQ: IHDT trademark portfolio
What trademarks does IHDT hold?
IHDT holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 7 (Machinery). The most recent filings are registered to SHANGHAI GOLYTEC AUTOMATION CO., LTD..
How many trademarks does IHDT have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to IHDT. 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 IHDT file most often?
IHDT's most active class is NICE Class 7 (Machinery), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the IHDT trademark?
The most recent filings under the IHDT mark are registered to SHANGHAI GOLYTEC AUTOMATION CO., LTD.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is IHDT expanding into new categories?
The current WikiTrademarks Expansion Score for IHDT is 24 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 IHDT trademark filings?
Click the Watch Brand button at the top of this page to add IHDT 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 IHDT to another owner · Browse all NICE classes · Most valuable brands