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4 January 2019Big Pharma

Teva settles Sensipar patent dispute with Amgen

Teva Pharmaceuticals has announced that it has resolved a dispute with Amgen over Teva’s generic cinacalcet HCI product.

Teva’s product is a generic version of Amgen’s secondary hyperparathyroidism drug,  Sensipar (cinacalcet HCl).

Cinacalcet is a calcium-sensing receptor used to treat adult patients with chronic kidney disease on dialysis. It can also be used for the treatment of hypercalcemia.

Sensipar lost patent exclusivity in March last year. Teva said that prior to the settlement, it recently received approval for the drug and launched it in the US.

Under the terms of the agreement, Teva has agreed to stop selling the generic drug until its licence date in 2021, or earlier under certain circumstances.

In its announcement, published on Wednesday, January 2, Israel-based Teva said it will pay Amgen an undisclosed amount as part of a settlement, which will end patent infringement litigation between the two companies.

The terms of the settlement remain confidential.

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More on this story

Americas
9 January 2020   In a partial victory for Amgen, the US Court of Appeals for the Federal Circuit concluded that a proposed generic version of Amgen’s drug Sensipar would infringe a patent earlier this week.
Americas
11 August 2020   Israeli drug manufacturer Teva Pharmaceuticals is suing India-based Cipla to block the launch of generic Qvar asthma inhalers.
Generics
3 December 2020   Amgen and Teva will have to face a lawsuit accusing them of restricting competition by engineering a reverse payment designed to keep generic versions of Sensipar off the market.

More on this story

Americas
9 January 2020   In a partial victory for Amgen, the US Court of Appeals for the Federal Circuit concluded that a proposed generic version of Amgen’s drug Sensipar would infringe a patent earlier this week.
Americas
11 August 2020   Israeli drug manufacturer Teva Pharmaceuticals is suing India-based Cipla to block the launch of generic Qvar asthma inhalers.
Generics
3 December 2020   Amgen and Teva will have to face a lawsuit accusing them of restricting competition by engineering a reverse payment designed to keep generic versions of Sensipar off the market.