Vansen Pharma Drug Patent Portfolio

Vansen Pharma owns 1 orange book drug protected by 1 US patent Given below is the list of Vansen Pharma's drug patents along with their expiration dates.

Drug Patent Number Drug Patent Title Drug Patent Expiry Status
US5958915 Antibacterial composition for oral administration 14 Oct, 2016 Expired


Vansen Pharma's Family Patents


Family Patents



Vansen Pharma Drug List

Given below is the complete list of Vansen Pharma's drugs and the patents protecting them.


1. Spectracef

Spectracef is protected by 1 patent, which has expired already. Check out its patent list below.

Drug Patent Number Drug Patent Title Drug Patent Expiry Status
US5958915 Antibacterial composition for oral administration 14 Oct, 2016
(7 years ago)
Expired

Discover which of these patents contain the active ingredient(API) of the drug, their family patents, along with litigation and legal activity details of these patents on Spectracef's drug page


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