IP Library › Assignment 062719/0001
Patent Assignment
Reel/Frame 062719/0001

Assignment of Assignor's Interest

Recorded: 2023-02-16 Pages: 5
Assignors
TO, CHI HO
Executed: 2023-01-19
LAM, SIU YIN
Executed: 2023-01-19
Assignee
THE HONG KONG POLYTECHNIC UNIVERSITY
HUNG HOM, KOWLOON, HONG KONG, CHINA
Covered Property (1)
Spectacle Lens, Design Method for the Same, and Design System for the Same
Application: 18/014,092 →
Publication: US 2023/0273458
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 16, 2023
From: QI, HUA
To: HOYA LENS THAILAND LTD.
Reel/Frame 062718/0897 →