Aspirin; Omeprazole Patent Expiration

Aspirin; Omeprazole is Used for secondary prevention of cardiovascular and cerebrovascular events in patients at risk of developing aspirin-associated gastric ulcers, as well as for the treatment of cardiovascular disease, cardiovascular events, cerebrovascular events, and risk-reduction of aspirin-associated gastric ulcers. It was first introduced by Genus Life Sciences Inc in its drug Yosprala on Sep 14, 2016.


Aspirin; Omeprazole Patents

Given below is the list of patents protecting Aspirin; Omeprazole, 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
Yosprala US6926907 Pharmaceutical compositions for the coordinated delivery of NSAIDs Feb 28, 2023

(Expired)

Genus Lifesciences
Yosprala US8206741 Pharmaceutical compositions for the coordinated delivery of NSAIDs Feb 28, 2023

(Expired)

Genus Lifesciences
Yosprala US9364439 Pharmaceutical compositions for the coordinated delivery of NSAIDs May 31, 2022

(Expired)

Genus Lifesciences
Yosprala US9539214 Compositions and methods for delivery of omeprazole plus acetylsalicylic acid Mar 13, 2033 Genus Lifesciences
Yosprala US9987231 Compositions and methods for delivery of omeprazole plus acetylsalicylic acid Jan 02, 2033 Genus Lifesciences


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 Aspirin; Omeprazole's patents.

Given below is the list recent legal activities going on the following patents of Aspirin; Omeprazole.

Event Date Patent/Publication
Patent litigations
Maintenance Fee Reminder Mailed 12 Feb, 2024 US8206741
Expire Patent 11 Jul, 2022 US9987231
Maintenance Fee Reminder Mailed 24 Jan, 2022 US9987231
Payment of Maintenance Fee, 4th Year, Large Entity 10 Sep, 2020 US9539214
Surcharge for Late Payment, Large Entity 10 Sep, 2020 US9539214
Maintenance Fee Reminder Mailed 31 Aug, 2020 US9539214
Payment of Maintenance Fee, 8th Year, Large Entity 26 Dec, 2019 US8206741
Email Notification 18 Mar, 2019 US8206741
Change in Power of Attorney (May Include Associate POA) 18 Mar, 2019 US8206741
Email Notification 14 Mar, 2019 US6926907(Litigated)



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