SEIBU GIKEN 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 September 5, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99002738 | SEIBU GIKEN | Jan 16, 2025 | Pending | 011 Lighting & HVAC | Seibu Giken Co., Ltd. |
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FAQ: SEIBU GIKEN trademark portfolio
What trademarks does SEIBU GIKEN hold?
SEIBU GIKEN 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 Seibu Giken Co., Ltd..
How many trademarks does SEIBU GIKEN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SEIBU GIKEN. The brand has been actively filing since January 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SEIBU GIKEN file most often?
SEIBU GIKEN'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 SEIBU GIKEN trademark?
The most recent filings under the SEIBU GIKEN mark are registered to Seibu Giken Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SEIBU GIKEN expanding into new categories?
The current WikiTrademarks Expansion Score for SEIBU GIKEN 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 SEIBU GIKEN trademark filings?
Click the Watch Brand button at the top of this page to add SEIBU GIKEN 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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