Pfizer Wins Viagra Patent Trial

PfizerPfizer Inc. announced today that it has prevailed in its patent infringement action against Teva Pharmaceuticals USA, Inc. in the United States District Court for the Eastern District of Virginia.

"We are pleased that the court recognized the validity and enforceability of our Viagra patent for the treatment of erectile dysfunction," said Amy Schulman, executive vice president and general counsel for Pfizer. "Protecting the intellectual property rights of our innovative core is critical, and Friday's court decision acknowledges Teva's clear violation of our patent rights."

The court's decision, which is subject to appeal, prevents Teva from receiving approval for a generic form of Viagra until October 2019. Litigation on the same patent remains pending against other generic companies, but no trials are scheduled in those other cases.

Pfizer Inc.: Working together for a healthier world™
At Pfizer, we apply science and our global resources to improve health and well-being at every stage of life. We strive to set the standard for quality, safety and value in the discovery, development and manufacturing of medicines for people and animals. Our diversified global health care portfolio includes human and animal biologic and small molecule medicines and vaccines, as well as nutritional products and many of the world's best-known consumer products. Every day, Pfizer colleagues work across developed and emerging markets to advance wellness, prevention, treatments and cures that challenge the most feared diseases of our time. Consistent with our responsibility as the world’s leading biopharmaceutical company, we also collaborate with healthcare professionals, governments and local communities to support and expand access to reliable, affordable health care around the world. For more than 150 years, Pfizer has worked to make a difference for all who rely on us.

Most Popular Now

Cannabis extract helps reset brain function in psy…

Research from King's College London has found that a single dose of the cannabis extract cannabidiol can help reduce brain function abnormalities seen in people with psyc...

For first time in 40 years, cure for acute leukemi…

Acute myeloid leukemia is one of the most aggressive cancers. While other cancers have benefitted from new treatments, there has been no encouraging news for most leukemi...

Consuming milk at breakfast lowers blood glucose t…

A change in breakfast routine may provide benefits for the management of type 2 diabetes, according to a new study published in the Journal of Dairy Science. H. Douglas G...

New cancer treatment uses enzymes to boost immune …

Researchers at The University of Texas at Austin have developed a new approach to treating cancer using enzyme therapy. The enzyme, PEG-KYNase, does not directly kill can...

Bayer accelerates six new startups

Changing the experience of health: that's the focus of the six startups which the Bayer G4A team has included in the Accelerator program this year. The young companies fr...

Novartis receives European Commission approval of …

Novartis today announced that the European Commission (EC) has approved Kymriah® (tisagenlecleucel, formerly CTL019). The approved indications are for the treatment of pe...

Shire completes sale of oncology franchise

Shire plc (LSE: SHP, NASDAQ: SHPG) announces today that it has completed the sale of its Oncology franchise to Servier S.A.S. for $2.4 billion. The franchise includes the...

Antioxidant reduces risk for second heart attack, …

Doctors have long known that in the months after a heart attack or stroke, patients are more likely to have another attack or stroke. Now, a paper in the Journal of the A...

SOLAR-1 trial of Novartis investigational alpha-sp…

Novartis today announced the global Phase III SOLAR-1 trial evaluating the investigational alpha-specific PI3K inhibitor BYL719 (alpelisib) has met the primary endpoint s...

Novartis to divest the Sandoz US dermatology busin…

Novartis today announced it has agreed to sell selected portions of its Sandoz US portfolio, specifically the Sandoz US dermatology business and generic US oral solids po...

New tablet production facility in Ingelheim: Cente…

Boehringer Ingelheim held a groundbreaking ceremony for the construction of a new production facility for innovative drugs. This new Solids Launch facility will focus on ...

Tezepelumab granted Breakthrough Therapy Designati…

AstraZeneca and its partner Amgen Inc. (Amgen) today announced that the US Food and Drug Administration (FDA) has granted Breakthrough Therapy Designation for tezepelumab...