Japan’s cost-effectiveness assessment (CEA) panel has approved a revised handling policy for the CEA system for FY2026, with the health…
BUSINESS
Seagen ADC Patent Dispute Ends with Daiichi Sankyo Victory
Daiichi Sankyo said on March 10 that its patent dispute with Seagen over its anti-HER2 antibody drug conjugate (ADC) Enhertu (trastuzumab deruxtecan) has been concluded, with the Japanese company’s victory now finalized. The US Court of Appeals for the Federal…
To read the full story
Related Article
- Daiichi Sankyo Wins US Appeal in Seagen ADC Patent Dispute
December 4, 2025
- Daiichi Sankyo’s ADC Arbitration Win Finalized with No Appeal
July 1, 2024
- US Patent Office Nixes Seagen Patent in ADC Row: Daiichi Sankyo
January 18, 2024
- Daiichi Sankyo Wins ADC Patent Row against Seagen, Appeals Unfavorable Ruling in Enhertu Suit
November 21, 2023
- Daiichi Sankyo Ordered to Pay 8% Royalty to Seagen in ADC Patent Row
October 19, 2023
- US Patent Office Restarts PGR for Seagen Patent: Daiichi Sankyo
February 20, 2023
- US Arbitrator Rejects Seagen’s Claims against Daiichi Sankyo in ADC Feud
August 16, 2022
- Texas Court Favors Seagen in Enhertu Patent Row, Daiichi Sankyo Poised to Challenge Ruling
July 21, 2022
- Jury Finds Enhertu Infringes Seagen Patent, Awards US$41.8 Million in Damages
April 12, 2022
BUSINESS
- Asahi Kasei Starts Japan PI of Autoimmune Peptide Candidate
April 21, 2026
- Novartis Japan Chief Urges Pro-Innovation Policies to Sustain Investments
April 21, 2026
- Santen Snags China Rights to 5 Glaucoma Drugs from AbbVie
April 20, 2026
- AbbVie Launches Aquipta Migraine Drug in Japan
April 20, 2026
- Fronteo, Astellas Partner on AI-Driven Drug Target Discovery
April 20, 2026
In the complex landscape of the Japanese pharmaceutical market, the “status quo” is often the safest harbor. But for leaders like Kennet Brysting, former president of Gilead Japan, the status quo is the most dangerous place to stay.Innovation in Japan…
Japan’s FY2026 drug pricing reform is set to usher in a new phase for the generics market, effectively bringing an…
Japan’s Central Social Insurance Medical Council (Chuikyo) on November 5 approved the reimbursement listing for a slate of new medicines,…
The Japanese government on March 7 announced new NHI prices to be applied in the FY2025 drug price revision, revealing…
The Japanese government approved a bill to amend the Pharmaceuticals and Medical Devices (PMD) Act at its Cabinet meeting on…
Japan’s health ministry doled out regulatory approvals for a throng of new medicines on December 27 including Eli Lilly’s obesity…
Japan’s all-important reimbursement policy panel on December 20 approved an outline of drug pricing reforms for FY2024, which enshrines a…