CK POWER holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 7 (Machinery) 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 September 9, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Sep 27, 2016 |
U.S. BANK NATIONAL ASSOCIATION
|
WESTERN DIESEL SERVICES, INC.
ST LOUIS, MISSOURI
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 74585649 | CK POWER | Oct 14, 1994 | Abandoned | 007 Machinery | Western Diesel Services, Inc. |
| 74585648 | CK POWER | Oct 14, 1994 | Abandoned | 042 Science & Technology | Western Diesel Services, Inc. |
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FAQ: CK POWER trademark portfolio
What trademarks does CK POWER hold?
CK POWER holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 7 (Machinery), Class 42 (Science & Technology). The most recent filings are registered to Western Diesel Services, Inc..
How many trademarks does CK POWER have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to CK POWER. The brand has been actively filing since October 1994. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CK POWER file most often?
CK POWER's most active class is NICE Class 7 (Machinery), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CK POWER trademark?
The most recent filings under the CK POWER mark are registered to Western Diesel Services, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CK POWER expanding into new categories?
The current WikiTrademarks Expansion Score for CK POWER 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 CK POWER trademark filings?
Click the Watch Brand button at the top of this page to add CK 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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