Venlafaxine Besylate Patent Expiration

Venlafaxine Besylate is Used for treating depression and generalized anxiety disorder. It was first introduced by Almatica Pharma Llc in its drug Venlafaxine Besylate on Jun 29, 2022.


Venlafaxine Besylate Patents

Given below is the list of patents protecting Venlafaxine Besylate, 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
Venlafaxine Besylate US6717015 Venlafaxine besylate Mar 27, 2023

(Expired)

Almatica
Venlafaxine Besylate US7776358 Extended release venlafaxine besylate tablets May 16, 2028 Almatica


A patent's expiry date may change depending upon legal activities going on that patent. Critical activities like abandoning of a patent, term extension of a patent or amendment of its claims can increase or decrease the life of a patent hence affecting its expiry date and in turn affecting the generic launch date of that drug. Tracking these ongoing activities on a patent application helps to keep an eye on the latest developments in the patent process of the drug which can give an idea of how early a drug's generic could be available. The next section provides a list of recent legal activities on Venlafaxine Besylate's patents.

Given below is the list recent legal activities going on the following patents of Venlafaxine Besylate.

Event Date Patent/Publication
Patent litigations
Payment of Maintenance Fee, 12th Year, Large Entity 02 Feb, 2022 US7776358
Payment of Maintenance Fee, 8th Year, Large Entity 03 Aug, 2018 US7776358
7.5 yr surcharge - late pmt w/in 6 mo, Large Entity 03 Aug, 2018 US7776358
Mail O.P. Petition Decision 02 Aug, 2018 US7776358
Email Notification 02 Aug, 2018 US7776358
Mail-Petition Decision - Accept Late Payment of Maintenance Fees - Granted 31 Jul, 2018 US7776358
Surcharge, Petition to Accept Pymt After Exp, Unintentional 30 Jul, 2018 US7776358
Payment of Maintenance Fee, 4th Year, Large Entity 30 Jul, 2018 US7776358
O.P. Petition Decision 30 Jul, 2018 US7776358
Petition Decision - Accept Late Payment of Maintenance Fees - Granted 30 Jul, 2018 US7776358



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