GKTSU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed October 22, 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 |
|---|---|---|---|---|---|
| 90155565 | GKTSU | Sep 02, 2020 | Pending | 011 Lighting & HVAC | CHU, PINGYOU |
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FAQ: GKTSU trademark portfolio
What trademarks does GKTSU hold?
GKTSU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC). The most recent filings are registered to CHU, PINGYOU.
How many trademarks does GKTSU have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to GKTSU. The brand has been actively filing since September 2020. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does GKTSU file most often?
GKTSU's most active class is NICE Class 11 (Lighting & HVAC), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the GKTSU trademark?
The most recent filings under the GKTSU mark are registered to CHU, PINGYOU. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is GKTSU expanding into new categories?
The current WikiTrademarks Expansion Score for GKTSU is 1 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 GKTSU trademark filings?
Click the Watch Brand button at the top of this page to add GKTSU 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 GKTSU to another owner · Browse all NICE classes · Most valuable brands
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