Porfimer Sodium Patent Expiration

Porfimer Sodium was first introduced by Pinnacle Biologics Inc in its drug Photofrin on Dec 27, 1995.


Porfimer Sodium Patents

Given below is the list of patents protecting Porfimer 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
Photofrin US5438071 Stable porfimer sodium compositions and methods for their manufacture Aug 01, 2012

(Expired)

Pinnacle Biolgs



Porfimer Sodium's Family Patents

Family Patents

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