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Last Updated: December 15, 2025

Details for New Drug Application (NDA): 210259


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NDA 210259 describes CALQUENCE, which is a drug marketed by Astrazeneca and is included in two NDAs. It is available from one supplier. There are nine patents protecting this drug. Additional details are available on the CALQUENCE profile page.

The generic ingredient in CALQUENCE is acalabrutinib maleate. One supplier is listed for this compound. Additional details are available on the acalabrutinib maleate profile page.
Summary for 210259
Tradename:CALQUENCE
Applicant:Astrazeneca
Ingredient:acalabrutinib
Patents:8
DrugPatentWatch® Estimated Loss of Exclusivity (LOE) Date for 210259
Generic Entry Date for 210259*:
Constraining patent/regulatory exclusivity:
Dosage:
CAPSULE;ORAL

*The generic entry opportunity date is the latter of the last compound-claiming patent and the last regulatory exclusivity protection. Many factors can influence early or later generic entry. This date is provided as a rough estimate of generic entry potential and should not be used as an independent source.

Profile for product number 001

Active Rx/OTC/Discontinued:RXDosage:CAPSULE;ORALStrength100MG
Approval Date:Oct 31, 2017TE:RLD:Yes
Regulatory Exclusivity Expiration:Jan 16, 2028
Regulatory Exclusivity Use:IN COMBINATION WITH BENDAMUSTINE AND RITUXIMAB FOR THE TREATMENT OF ADULT PATIENTS WITH PREVIOUSLY UNTREATED MANTLE CELL LYMPHOMA (MCL) WHO ARE INELIGIBLE FOR AUTOLOGOUS HEMATOPOIETIC STEM CELL TRANSPLANTATION (HSCT)
Regulatory Exclusivity Expiration:Nov 21, 2026
Regulatory Exclusivity Use:INDICATED FOR THE TREATMENT OF ADULT PATIENTS WITH CHRONIC LYMPHOCYTIC LEUKEMIA (CLL) OR SMALL LYMPHOCYTIC LYMPHOMA (SLL)
Patent:⤷  Get Started FreePatent Expiration:Jul 1, 2036Product Flag?YSubstance Flag?Delist Request?
Patented Use:TREATMENT OF ADULT PATIENTS WITH CHRONIC LYMPHOCYTIC LEUKEMIA

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