CALAMOS RATELOCK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 36 (Insurance & Finance) with 1 filings. The WikiTrademarks Expansion Score is 24/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 18, 2026
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Filing Velocity (24 Months)
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99672770 | CALAMOS RATELOCK | Feb 26, 2026 | Registered | 036 Insurance & Finance | Calamos Investments LLC |
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FAQ: CALAMOS RATELOCK trademark portfolio
What trademarks does CALAMOS RATELOCK hold?
CALAMOS RATELOCK holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 36 (Insurance & Finance). The most recent filings are registered to Calamos Investments LLC.
How many trademarks does CALAMOS RATELOCK have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CALAMOS RATELOCK. The brand has been actively filing since February 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CALAMOS RATELOCK file most often?
CALAMOS RATELOCK's most active class is NICE Class 36 (Insurance & Finance), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CALAMOS RATELOCK trademark?
The most recent filings under the CALAMOS RATELOCK mark are registered to Calamos Investments LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CALAMOS RATELOCK expanding into new categories?
The current WikiTrademarks Expansion Score for CALAMOS RATELOCK is 24 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 CALAMOS RATELOCK trademark filings?
Click the Watch Brand button at the top of this page to add CALAMOS RATELOCK 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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