KALYDECO holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 2 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 30, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
2 records| Date | From | To |
|---|---|---|
| Oct 17, 2016 |
MACQUARIE US TRADING, LLC
|
VERTEX PHARMACEUTICALS INCORPORATED
BOSTON, MASSACHUSETTS
|
| Jul 10, 2014 |
VERTEX PHARMACEUTICALS INCORPORATED
|
MACQUARIE US TRADING LLC
NEW YORK, NEW YORK
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 85585659 | KALYDECO | Mar 31, 2012 | Abandoned | 005 Pharmaceuticals | Vertex Pharmaceuticals Incorporated |
| 85155478 | KALYDECO | Oct 18, 2010 | Abandoned | 005 Pharmaceuticals | Vertex Pharmaceuticals Incorporated |
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FAQ: KALYDECO trademark portfolio
What trademarks does KALYDECO hold?
KALYDECO holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to Vertex Pharmaceuticals Incorporated.
How many trademarks does KALYDECO have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to KALYDECO. The brand has been actively filing since October 2010. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does KALYDECO file most often?
KALYDECO's most active class is NICE Class 5 (Pharmaceuticals), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the KALYDECO trademark?
The most recent filings under the KALYDECO mark are registered to Vertex Pharmaceuticals Incorporated. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is KALYDECO expanding into new categories?
The current WikiTrademarks Expansion Score for KALYDECO 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 KALYDECO trademark filings?
Click the Watch Brand button at the top of this page to add KALYDECO 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 KALYDECO to another owner · Browse all NICE classes · Most valuable brands
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