Polycrystalline Diamond Compacts and Articles Containing Same > Related Cases

Number	Title	Filing date
4:20-cv-03963	US Synthetic Corporation v. Element Six US Corporation et al	Nov 20, 2020
4:20-cv-03964	US Synthetic Corporation v. FIDC Beijing Fortune International Diamond	Nov 20, 2020
4:20-cv-03966	US Synthetic Corporation v. Shenzhen Haimingrun Superhard Materials Co., Ltd.	Nov 20, 2020
4:20-cv-03968	US Synthetic Corporation v. Iljin Diamond Co., Ltd. et al	Nov 20, 2020
4:20-cv-03970	US Synthetic Corporation v. Henan Jingrui New Materials Technology Co., Ltd.	Nov 20, 2020
4:20-cv-03971	US Synthetic Corporation v. Zhuhai Juxin Technology	Nov 20, 2020
4:20-cv-03973	US Synthetic Corporation v. Zhengzhou New Asia Superhard Materials Composite Co., Ltd. et al	Nov 20, 2020
4:20-cv-03974	US Synthetic Corporation v. SF Diamond Co. Ltd. et al	Nov 20, 2020
4:20-cv-03975	US Synthetic Corporation v. Fujian Wanlong Superhard Material Technology Co., Ltd.	Nov 20, 2020
4:20-cv-03962	US Synthetic Corporation v. CR Gems	Nov 20, 2020
337-TA-1236	Polycrystalline Diamond Compacts and Articles Containing Same (Remand)	May 29, 2025