IP Library › Assignment 011972/0714
Patent Assignment
Reel/Frame 011972/0714

Assignment of Assignor's Interest

Recorded: 2001-07-12 Pages: 3
Assignors
UCHIDA, MASAHIRO
Executed: 2001-05-21
YOKOYAMA, OSAMU
Executed: 2001-05-21
Assignee
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property (1)
Organic Electro-Luminescence Device
Patent: 6,809,709 →
Application: 09/825,850 →
Publication: US 2001/0045921
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 30, 2013
From: SEIKO EPSON CORPORATION
To: INTELLECTUAL KEYSTONE TECHNOLOGY LLC
Reel/Frame 030321/0510 →