Assignment of Assignor's Interest

Recorded: 2021-11-30 Pages: 5

Assignors

SHI, ZEHUA

Executed: 2021-11-24

SONG, XIAOCHAO

Executed: 2021-11-24

QIAN, GUFEN

Executed: 2021-11-24

Assignees

SAINT-GOBAIN ABRASIVES, INC.

ONE NEW BOND STREET, WORCESTER, MASSACHUSETTS, 01615-0138

SAINT-GOBAIN ABRASIFS

RUE DE L'AMBASSADEUR, CONFLANS-SAINTE-HONORINE, 78700, FRANCE

Covered Property (1)

Abrasive Article and Method of Forming

Patent: 12,420,381 →

Application: 17/453,563 →

Publication: US 2022/0134510

PCT: PCT/US2021/072240 ↗

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.