Fludarabine Phosphate Patent Expiration
Fludarabine Phosphate is Used for treating patients with B-cell chronic lymphocytic leukemia (CLL). It was first introduced by Genzyme Corp
Fludarabine Phosphate Patents
Given below is the list of patents protecting Fludarabine Phosphate, along with the drug name that holds that patent and the company name owning that drug.
Drug Used in | Drug Patent Number | Drug Patent Title | Drug Patent Expiry | Drug Owner |
---|---|---|---|---|
Oforta | US7148207 | Oral fludara of high-purity formulation with quick release of active ingredient |
Dec 20, 2022
(Expired) | Sanofi Aventis Us |
Oforta | US7547776 | Process for the production of fludarabine-phosphate lithium, sodium, potassium, calcium and magnesium salts and purification process for the production of fludarabine-phosphate and fludarabine-phosphate with a purity of at least 99.5% |
Dec 10, 2018
(Expired) | Sanofi Aventis Us |
Fludarabine Phosphate's Family Patents

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