Patent Assignment
Reel/Frame 008626/0570
Assignment of Assignor's Interest
Recorded: 1997-06-03
Pages: 2
Assignee
SEIKO EPSON CORPORATION
4-1, NISHISHINJUKU 2-CHOME, SHINJUKU-KU, TOKYO 163, JAPAN
Covered Property
(1)
Progressive Multifocal Lens and Manufacturing Method of Eyeglass Lens and Progressive Multifocal Lens
Patent:
6,019,470 →
Application:
08/849,386 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.