IP Library › Assignment 019281/0249
Patent Assignment
Reel/Frame 019281/0249

Assignment of Assignor's Interest

Recorded: 2007-05-10 Pages: 4
Assignors
HIRUMA, KEI
Executed: 2006-09-15
TAKAHASHI, KATSUHIRO
Executed: 2006-09-25
Assignee
SEIKO EPSON CORPORATION
4-1 NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU, TOKYO, 163-0811, JAPAN
Covered Property (1)
Surface Treatment Method, Manufacturing Method of Color Filter Substrate, and Manufacturing Method of Electro-Optical Device
Patent: 7,713,593 →
Application: 11/424,957 →
Publication: US 2007/0199919
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 6, 2017
From: SEIKO EPSON CORP
To: KATEEVA, INC.
Reel/Frame 044719/0414 →
Security Interest Apr 4, 2019
From: KATEEVA, INC.
To: EAST WEST BANK
Reel/Frame 048806/0639 →
Release of Security Interest Jan 22, 2020
From: EAST WEST BANK, A CALIFORNIA BANKING CORPORATION
To: KATEEVA, INC.
Reel/Frame 051664/0802 →
Security Agreement Jan 23, 2020
From: KATEEVA, INC.
To: SINO XIN JI LIMITED
Reel/Frame 051682/0212 →