dsm-firmenich secures positive judgement in patent infringement litigation against Haineng for 25-hydroxyvitamin D3 feed application
11 Nov 2024
dsm-firmenich, the leading innovator in health, nutrition, and beauty, has secured a favourable first instance judgement in China for patent infringement against Shandong Haineng Bioengineering Co. Ltd., holding that the manufacturing, sales and offer-for-sale of two Haineng swine compound premixes containing 25-hydroxyvitamin D3 constitute unlawful use of dsm-firmenich patented technology.