The Ministry of Health, Labor and Welfare (MHLW) on December 12 presented a draft outline of the FY2026 drug pricing…
BUSINESS
US Patent Office Nixes Seagen Patent in ADC Row: Daiichi Sankyo
Daiichi Sankyo said on January 17 that the US Patent and Trademark Office has issued a final decision invalidating Seagen’s patent related to antibody-drug conjugates (ADCs) that was being challenged by the Japanese pharma in a post-grant review (PGR).Subject to…
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
- 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
- Sanofi Bets on Immunotherapy to Delay Onset of Type 1 Diabetes
December 19, 2025
- Japan’s 1st Eylea Biosimilar to Reach Market on January 7
December 19, 2025
- Padcev-Keytruda Pair Makes Mark in Cisplatin-Eligible MIBC: Astellas
December 19, 2025
- Daiichi Sets February Launch for Japan’s 1st OTC Morning-After Pill
December 19, 2025
- Takeda’s TYK2 Inhibitor Scores PIII Win in Psoriasis Trials, Tops Otezla on Key Metrics
December 19, 2025
Japan has presented its latest draft policy direction for its FY2026 drug pricing reform. While the package includes a string…
Let’s be real: even with the best intentions, AI systems can reflect our own unconscious biases. As Daniel Kahneman and Amos Tversky famously demonstrated in their groundbreaking work on Prospect Theory, humans are prone to cognitive biases that influence our…
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…