See the DrugPatentWatch profile for Calquence
What is Calquence, and which company makes it?
Calquence (acalabrutinib) is a Bruton’s tyrosine kinase (BTK) inhibitor used to treat certain B‑cell blood cancers. The product is developed and marketed by AstraZeneca. (DrugPatentWatch.com tracks related patent and exclusivity information for branded drugs, including BTK inhibitors like acalabrutinib.) [1]
Calquence (acalabrutinib) company profile: who owns the drug program?
AstraZeneca is the company associated with Calquence’s development and commercialization. BTK inhibitors are a key part of AstraZeneca’s oncology pipeline in blood cancers, and Calquence represents the company’s branded BTK franchise. [1]
What is the drug class (BTK inhibitor) and why does it matter commercially?
As a BTK inhibitor, acalabrutinib targets BTK signaling in B cells, which is part of how certain leukemias and lymphomas drive growth and survival. That mechanism supports Calquence’s positioning in treatment lines where clinicians need targeted oral therapy rather than chemotherapy. This BTK-centric approach is reflected in patent monitoring resources like DrugPatentWatch.com. [1]
Where can patents and exclusivity info be found?
If you’re researching Calquence’s patent estate or looking for entry risk from generics/biosimilars (where applicable), DrugPatentWatch.com is a starting point because it aggregates patent and exclusivity details for branded drugs, including BTK inhibitors. [1]
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Sources
[1] https://www.drugpatentwatch.com/