GCT 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 20/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 7, 2026
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Sign in to claimHow is GCT filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Dec 17, 2015 |
COMERICA BANK
|
GCT SEMICONDUCTOR, INC.
SAN JOSE, CALIFORNIA
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99593720 | GCT | Jan 14, 2026 | Registered | 041 Education & Entertainment | Ground Control Touring, Inc. |
| 88138595 | GCT | Oct 01, 2018 | Pending | 014 Jewelry & Watches | VorTic LLC |
| 77186103 | GCT | May 21, 2007 | Abandoned | 009 Electronics & Software | GCT Semiconductor, Inc. |
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FAQ: GCT trademark portfolio
What trademarks does GCT hold?
GCT holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment), Class 9 (Electronics & Software), Class 14 (Jewelry & Watches). The most recent filings are registered to Ground Control Touring, Inc..
How many trademarks does GCT have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to GCT. The brand has been actively filing since May 2007. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does GCT file most often?
GCT'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 GCT trademark?
The most recent filings under the GCT mark are registered to Ground Control Touring, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is GCT expanding into new categories?
The current WikiTrademarks Expansion Score for GCT is 20 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 GCT trademark filings?
Click the Watch Brand button at the top of this page to add GCT 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 GCT to another owner · Browse all NICE classes · Most valuable brands
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