Two of Japan's largest pharmaceutical companies, Tanabe Seiyaku and Taisho Pharmaceutical, are merging in response to hard times in the Japanese pharma industry. Their union, which will take at least a year to complete, will create a combined company with $4.3 billion in sales, ranking it third in Japan in revenues. The move won't solve both companies' weak pipeline problems, but it will increase their total R&D budget and give them more sales clout in the domestic market. And as many Japanese pharma companies struggle for survival, analysts believe more merger activity is inevitable.

Thermo Fisher Scientific has agreed to buy Mesa Biotech for $450m in cash and Hillrom will acquire Bardy Diagnostics for $375m in cash. Both deals will add complementary digital health solutions, which may be a continued trend in 2021.

Personal care and cosmetic product trademark filings compiled from the Official Gazette of the US Patent and Trademark Office, Class 3.