G-LINE CLEANER holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) 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 August 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 |
|---|---|---|---|---|---|
| 78449178 | G-LINE CLEANER | Jul 12, 2004 | Abandoned | 009 Electronics & Software | KABUSHIKI KAISHA GROUNDNITE, ALSO KNOWN AS GROUNDNITE INC. |
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FAQ: G-LINE CLEANER trademark portfolio
What trademarks does G-LINE CLEANER hold?
G-LINE CLEANER holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to KABUSHIKI KAISHA GROUNDNITE, ALSO KNOWN AS GROUNDNITE INC..
How many trademarks does G-LINE CLEANER have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to G-LINE CLEANER. The brand has been actively filing since July 2004. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does G-LINE CLEANER file most often?
G-LINE CLEANER's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the G-LINE CLEANER trademark?
The most recent filings under the G-LINE CLEANER mark are registered to KABUSHIKI KAISHA GROUNDNITE, ALSO KNOWN AS GROUNDNITE INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is G-LINE CLEANER expanding into new categories?
The current WikiTrademarks Expansion Score for G-LINE CLEANER 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 G-LINE CLEANER trademark filings?
Click the Watch Brand button at the top of this page to add G-LINE CLEANER 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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