Assignment of Assignor's Interest

Recorded: 2025-04-01 Pages: 8

Assignors

FANG, HAIJANG

Executed: 2019-10-23

DU, WEIFENG

Executed: 2019-10-23

WANG, YONGFENG

Executed: 2019-10-23

ZHAO, DONGPENG

Executed: 2019-10-23

Assignee

SF DIAMOND CO., LTD.

NO. 109, 10TH STREET, ECONOMIC & TECHNOLOGICAL DEVELOPMENT AREA, ZHENGZHOU, CHINA

Covered Property (1)

Polycrystalline Diamond Compact Table with Polycrystalline Diamond Extensions Therefrom

Application: 18/980,976 →

Publication: US 2025/0109025