1. Scrip
  2. >>Business
  3. >>Legal & IP

Ono Files Japan Patent Action As Keytruda Nears Market

 
• By Ian Haydock

Hot on the heels of Keytruda's US approval for first-line use in lung cancer, and just ahead of the drug’s first local launch, rival PD-1 player Ono has launched a patent infringement suit in Japan against Merck, adding to similar actions brought elsewhere by its global Opdivo partner BMS.

The legal battles between major players in the immuno-oncology space are heating up following the filing of a legal injunction in Japan by Ono Pharmaceutical Co. Ltd. against Merck & Co. Inc.'s subsidiary MSD KK, claiming infringement of patents in the country relating to an anti-PD-1 antibody.

The action, filed by the mid-size Japanese company in the Tokyo District Court on Oct. 24, follows the Sept. 28...

Read the full article – start your free trial today!

Join thousands of industry professionals who rely on Scrip for daily insights

  • Start your 7-day free trial
  • Explore trusted news, analysis, and insights
  • Access comprehensive global coverage
  • Enjoy instant access – no credit card required
Start Free Trial

Already a subscriber?

More from Legal & IP

Regeneron Wins PCSK9 Court Battle Against Amgen

 
• By Alaric DeArment

A federal court jury found Amgen liable for violating antitrust laws in allegedly preventing Praluent from competing against Repatha.

Which Firms Are Most Exposed To Prasad’s Possible Accelerated Approvals Clampdown?

 
• By Andrew McConaghie

Vaccine and accelerated approvals are expected to face greater scrutiny under new CBER leader Vinay Prasad, but he has promised “no light switch change” to policy, giving some reassurance to companies whose share prices have been battered.

OPPI’s Matai On Section 3(d) Of India’s Patent Regulations: Now’s The Time To Open Up

 
• By Anju Ghangurde

Anil Matai, director general, Organization of Pharmaceutical Producers of India, talks in this audio interview about the evolving intellectual property landscape in India post the 2024 amendments, including long-standing sticking points such as Section 3(d) of India’s patent regulations and innovator firms' experience of the Bolar provision. There’s also a "compelling reason" to consider regulatory data protection, he claims.

NIH Funding Cut Left Less Money On R&D Table, Tariffs Would Add To Woes: Aragen’s CEO

 
• By Vibha Ravi

Funding cuts at the National Institutes of Health, big pharma’s US onshoring moves, GCC partnerships and talks with the Indian government to solve intellectual property challenges are discussed in an interview with Aragen’s CEO, who is also keenly watching the Trump administration’s moves on pharma tariffs

More from Business

AstraZeneca Taps Into China’s R&D Engine With CSPC Alliance

 
• By Andrew McConaghie

After in-licensing a cardiovascular candidate last year, AstraZeneca has signed a strategic drug discovery alliance, which could generate billions of dollars in payments to the Chinese firm.

Finance Watch: Insmed Cashes In On Positive Data With $750m Offering

 
• By Mandy Jackson

Public Company Edition: Insmed raised $750m after reporting positive Phase IIb data in PAH, Cogent accessed up to $400m in new debt, Kelun-Biotech netted $250m in a placement of shares and ADC revealed a $100m private placement. In strategic updates, Recursion cut 20% of its jobs.

Lilly Looks For Muscle-Sparing Candidates In Pact With Juvena

 
• By Joseph Haas

Deal Snapshot: Including its internal efforts with bimagrumab, Lilly has been seeking a muscle-sparing therapy to complement GLP-1 obesity drugs, such as Zepbound.