Pafolacianine Sodium Patent Expiration

Pafolacianine Sodium is used for aiding in the intraoperative identification of malignant lesions in adult patients with ovarian cancer. It was first introduced by On Target Laboratories Inc in its drug Cytalux on Nov 29, 2021.


Pafolacianine Sodium Patents

Given below is the list of patents protecting Pafolacianine Sodium, 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
Cytalux US10881747 Synthesis and composition of amino acid linking groups conjugated to compounds used for the targeted imaging of tumors Aug 26, 2033 On Target Labs
Cytalux US9061057 Synthesis and composition of amino acid linking groups conjugated to compounds used for the targeted imaging of tumors Aug 26, 2033 On Target Labs
Cytalux US9254341 Methods of manufacture of pteroyl-amino acid-fluorescent dyes Oct 04, 2033 On Target Labs
Cytalux US9333270 Synthesis and composition of amino acid linking groups conjugated to compounds used for the targeted imaging of tumors Aug 26, 2033 On Target Labs
Cytalux US9341629 Synthesis and composition of amino acid linking groups conjugated to compounds used for the targeted imaging of tumors Aug 26, 2033 On Target Labs
Cytalux US9789208 Synthesis and composition of amino acid linking groups conjugated to compounds used for the targeted imaging of tumors Aug 26, 2033 On Target Labs


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