Patent Assignment
Reel/Frame 050935/0977
Assignment of Assignor's Interest
Recorded: 2019-11-06
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, HENAN, CHINA
Covered Property
(1)
Polycrystalline Diamond Compact Table with Polycrystalline Diamond Extensions Therefrom