CHROMO@ holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) 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 August 31, 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 |
|---|---|---|
| Aug 28, 2014 |
CIS BIO INTERNATIONAL
|
CISBIO BIOASSAYS
F-30200 CODOLET
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 79064248 | CHROMO@ | Dec 03, 2008 | Pending | ["005"] | CISBIO BIOASSAYS |
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FAQ: CHROMO@ trademark portfolio
What trademarks does CHROMO@ hold?
CHROMO@ holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to CISBIO BIOASSAYS.
How many trademarks does CHROMO@ have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CHROMO@. The brand has been actively filing since December 2008. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CHROMO@ file most often?
CHROMO@'s most active class is NICE Class 5 (Pharmaceuticals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CHROMO@ trademark?
The most recent filings under the CHROMO@ mark are registered to CISBIO BIOASSAYS. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CHROMO@ expanding into new categories?
The current WikiTrademarks Expansion Score for CHROMO@ 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 CHROMO@ trademark filings?
Click the Watch Brand button at the top of this page to add CHROMO@ 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 CHROMO@ to another owner · Browse all NICE classes · Most valuable brands
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