CLEANROOM WORLD holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 35 (Advertising & Business) 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 23, 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 |
|---|---|---|---|---|---|
| 87014102 | CLEANROOM WORLD | Apr 26, 2016 | Pending | 035 Advertising & Business | Western States Sales, Inc. |
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FAQ: CLEANROOM WORLD trademark portfolio
What trademarks does CLEANROOM WORLD hold?
CLEANROOM WORLD holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 35 (Advertising & Business). The most recent filings are registered to Western States Sales, Inc..
How many trademarks does CLEANROOM WORLD have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CLEANROOM WORLD. The brand has been actively filing since April 2016. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CLEANROOM WORLD file most often?
CLEANROOM WORLD's most active class is NICE Class 35 (Advertising & Business), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CLEANROOM WORLD trademark?
The most recent filings under the CLEANROOM WORLD mark are registered to Western States Sales, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CLEANROOM WORLD expanding into new categories?
The current WikiTrademarks Expansion Score for CLEANROOM WORLD 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 CLEANROOM WORLD trademark filings?
Click the Watch Brand button at the top of this page to add CLEANROOM WORLD 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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