SPECTRUM POWER 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 3/100, 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)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 79041904 | SPECTRUM POWER | Jul 04, 2007 | Pending | ["009","042"] | Siemens Aktiengesellschaft |
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FAQ: SPECTRUM POWER trademark portfolio
What trademarks does SPECTRUM POWER hold?
SPECTRUM POWER holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 42 (Science & Technology). The most recent filings are registered to Siemens Aktiengesellschaft.
How many trademarks does SPECTRUM POWER have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SPECTRUM POWER. The brand has been actively filing since July 2007. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SPECTRUM POWER file most often?
SPECTRUM POWER'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 SPECTRUM POWER trademark?
The most recent filings under the SPECTRUM POWER mark are registered to Siemens Aktiengesellschaft. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SPECTRUM POWER expanding into new categories?
The current WikiTrademarks Expansion Score for SPECTRUM POWER is 3 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 SPECTRUM POWER trademark filings?
Click the Watch Brand button at the top of this page to add SPECTRUM POWER 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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