IP Library Assignment 017531/0623
Patent Assignment
Reel/Frame 017531/0623

Assignment of Assignor's Interest

Recorded: 2006-02-01 Pages: 3
Assignor
KAGA, TADASHI
Executed: 2005-12-26
Assignee
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property (1)
Method of Designing a Spectacle Lens
Patent: 7,422,325 →
Application: 11/344,002 →
Publication: US 2006/0176446
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 18, 2013
From: SEIKO EPSON CORPORATION
To: HOYA LENS MANUFACTURING PHILIPPINES INC.
Reel/Frame 030822/0408 →