IP Library › Assignment 027822/0414
Patent Assignment
Reel/Frame 027822/0414

Assignment of Assignor's Interest

Recorded: 2012-03-07 Pages: 4
Assignors
KATO, KAZUTOSHI
Executed: 2012-02-22
SUZUKI, YOHEI
Executed: 2012-02-22
Assignee
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property (1)
Progressive-Power Lens and Progressive-Power Lens Design Method
Patent: 8,684,522 →
Application: 13/414,331 →
Publication: US 2012/0229757
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 10, 2013
From: SEIKO EPSON CORPORATION
To: HOYA LENS MANUFACTURING PHILIPPINES INC.
Reel/Frame 030768/0299 →