Assignment of Assignor's Interest

Recorded: 2021-07-13 Pages: 2

Assignors

WEN, HUAFENG

Executed: 2006-07-25

LIU, FRANK ZHENHUAN

Executed: 2006-07-25

Assignee

ORTHOCLEAR HOLDINGS, INC.

THE MILL MALL, P.O. BOX 92, WICKHAMS CAY 1, ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH

Covered Properties (4)

Treatment of Teeth by Aligners

Patent: 9,939,999 →

Application: 14/255,832 →

Publication: US 2014/0229878

Treatment of Teeth by Aligners

Patent: 11,379,097 →

Application: 15/638,141 →

Publication: US 2017/0300207

Treatment of Teeth by Aligners

Patent: 11,086,490 →

Application: 16/185,905 →

Publication: US 2019/0107932

Treatment of Teeth by Aligners

Patent: 11,789,594 →

Application: 16/429,925 →

Publication: US 2019/0286291

Related Assignments (1)

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