IP Library › Assignment 050674/0856
Patent Assignment
Reel/Frame 050674/0856

Assignment of Assignor's Interest

Recorded: 2019-10-10 Pages: 3
Assignors
HUSHER, FREDERICK KNUTE
Executed: 2019-10-07
SHUM, JEE JONG
Executed: 2019-10-08
Assignee
SUNSTONE SCIENTIFIC LTD.
UNIT D, 3/F., FREDER CENTRE, 3 MOK CHEONG STREET, TOKWAWAN, KOWLOON, HONG KONG, CHINA
Covered Property (1)
Process Record Slide for Staining and Method of Using the Same
Application: 16/597,930 →
Publication: US 2020/0116601
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 11, 2020
From: SUNSTONE SCIENTIFIC LTD.
To: SHENZHEN PRS LIMITED
Reel/Frame 054613/0054 →
Assignment of Assignor's Interest Sep 10, 2026
From: SHENZHEN PRS LIMITED
To: PROCESS RECORD SLIDE LIMITED
Reel/Frame 075963/0786 →