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Honjo, Ono Remain At Loggerheads As Opdivo Dispute Simmers

 
• By Ian Haydock

PD-1 discoverer and the Japanese co-developer of Opdivo remain locked in simmering dispute over patent royalties, with a revised one-off settlement or legal action emerging as possible near-term options.  

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Simmering Royalty Dispute For IO Pioneer Opdivo • Source: Shutterstock

The Japanese academic discoverer of the PD-1 protein and the company that co-developed a blockbuster drug based on his work continue to be embroiled in a spat over patent royalties, with the protracted dispute seemingly coming to a head.

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More from Japan

Japan’s Ciconia Seeks Academic Candidates To Hatch In Global Market

 
• By Lisa Takagi

Japanese incubator Ciconia has just started verifying its first drug candidate with a vision of building domestic startups with globally competitive assets.

US-China Tariff War Pressures Pharma’s Complex Supply Chain

 
• By Lisa Takagi

Although pharmaceuticals are exempt from the US reciprocal tariff policy, for now, the escalating global trade war is already posing practical on-the-ground problems for some companies, Scrip hears.

AstraZeneca Logs Japan Growth Despite Price Cuts

 
• By Lisa Takagi

AstraZeneca logs growth in Japan despite a big reimbursement price cut for one of its top sellers and expects 40 approvals in the country over the next six years.

Sumitomo Offloads Asia Pharma Ops To Marubeni For $480m

 
• By Ian Haydock

The latest in a long line of restructuring measures will see Sumitomo Pharma making a stepped sale of its pharma operations in Asia to major Japanese trading house Marubeni.

More from Focus On Asia

AstraZeneca Logs Japan Growth Despite Price Cuts

 
• By Lisa Takagi

AstraZeneca logs growth in Japan despite a big reimbursement price cut for one of its top sellers and expects 40 approvals in the country over the next six years.

Korean Biotech Roundup: GNT Set For First Direct Korean Biopharma IPO On Nasdaq

 
• By Jung Won Shin

GNT Pharma prepares for the first listing of a Korean biotech on Nasdaq, while others sign major global out-licensing deals with large multinational partners.

US Tariffs And Manufacturing Concentration: Double-Edged Sword?

 
• By Anju Ghangurde

India and the US are the major manufacturers of finished dosages for the US market in terms of volume (China accounts for 9% of injectables), though the US relies heavily on India for solid oral dosage forms and specific generics, including lenalidomide and albuterol. Scrip talks to experts on some of the key implications of geographic concentration of production for the US market amid the specter of tariffs.