Caijing magazine’s July 20 cover story: China Revokes Viagra Patent.
The little blue pill has suffered a big defeat in China. In a highly controversial ruling announced on July 5, the State Intellectual Property Office (SIPO) revoked patent rights for the main ingredient of Viagra, the world’s most popular impotence drug.
You can find an English transation of the article on Caijing’s website, here.