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24 July 2018Americas

PTAB shoots down tenth I-MAK Gilead challenge

The Patent Trial and Appeal Board (PTAB) has rejected another challenge to a Gilead-owned patent covering the company’s hepatitis C medicines.

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Americas
Patent abuse driving high drug prices, non-profit claims
2 August 2018   Aggressive and exploitative patenting strategies are enabling drug makers to regularly increase prices in the US and extend monopolies, according to a new report from non-profit group the Initiative for Medicines, Access and Knowledge.
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PTAB rejects IPR challenges to Gilead patents
14 June 2018   The Patent Trial and Appeal Board has now rejected challenges to six patents owned by Gilead covering the company’s hepatitis C medicines.

More on this story

Americas
Patent abuse driving high drug prices, non-profit claims
2 August 2018   Aggressive and exploitative patenting strategies are enabling drug makers to regularly increase prices in the US and extend monopolies, according to a new report from non-profit group the Initiative for Medicines, Access and Knowledge.
Asia
AbbVie faces hepatitis C patent challenge in India
26 July 2018   In India, a non-profit organisation and an advocacy group have united to take on a patent covering pibrentasvir, part of the drug combination that forms AbbVie’s hepatitis C product Mavyret.
Americas
PTAB rejects IPR challenges to Gilead patents
14 June 2018   The Patent Trial and Appeal Board has now rejected challenges to six patents owned by Gilead covering the company’s hepatitis C medicines.

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