Advertisement
Medicine
BusinessCompanies

Who owns the coronavirus cure? China’s move to patent Gilead’s experimental drug for the novel virus could lead to legal wrangle

  • Institute of Virology in Wuhan, the epicentre of the global coronavirus outbreak, filed a patent for Gilead’s remdesivir antiviral drug on January 21
  • In a statement to the Post, California-based Gilead said it applied for a global patent in 2016, including in China, for using the drug to treat all coronavirus-linked illnesses

Reading Time:4 minutes
Why you can trust SCMP
Medical workers transfer a suspected coronavirus patient to an ambulance from the World Dream cruise ship at Kai Tak Cruise Terminal in Hong Kong on February 3. Photo: Sam Tsang
Eric Ng

China has applied to patent a drug candidate being developed by Gilead Sciences as the government rushes to find the cure for the deadly coronavirus, a move that could raise questions on intellectual property and marketing rights.

The state-backed Institute of Virology in Wuhan filed the patent for using remdesivir to fight the novel coronavirus on January 21, according to a statement posted on its website two weeks later on February 4. If approved, the drug will be used to facilitate its potential global market entry, it added.
Studies have been conducted outside the human bodies and found that Gilead’s remdesivir compound and the off-patent chloroquine malaria drug are both “highly effective” in the control of coronavirus infection, the Wuhan institute and the Beijing Institute of Pharmacology and Toxicology said in a research published in Cell Research Journal.
Advertisement

“Since these compounds have [separately] been used in human patients with a safety track record and shown to be effective against various ailments, we suggest that they should be assessed in human patients suffering from the novel coronavirus disease,” the researchers wrote.

The viral outbreak has triggered panic across the globe, forcing the nation to lock down Wuhan and other cities in central Hubei province where the deadly virus originated. It has also forced companies to shut their businesses in the mainland, forced border controls and rattled global markets.

Advertisement
Advertisement
Select Voice
Choose your listening speed
Get through articles 2x faster
1.25x
250 WPM
Slow
Average
Fast
1.25x