CHSU 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 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 15, 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 |
|---|---|---|---|---|---|
| 86977241 | CHSU | Apr 30, 2014 | Abandoned | 035 Advertising & Business | California Health Sciences University, LLC |
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FAQ: CHSU trademark portfolio
What trademarks does CHSU hold?
CHSU 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 California Health Sciences University, LLC.
How many trademarks does CHSU have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CHSU. The brand has been actively filing since April 2014. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CHSU file most often?
CHSU'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 CHSU trademark?
The most recent filings under the CHSU mark are registered to California Health Sciences University, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CHSU expanding into new categories?
The current WikiTrademarks Expansion Score for CHSU 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 CHSU trademark filings?
Click the Watch Brand button at the top of this page to add CHSU 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.
More on this portfolio: Compare CHSU to another owner · Browse all NICE classes · Most valuable brands
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