IP Library Assignment 025388/0588
Patent Assignment
Reel/Frame 025388/0588

Assignment of Assignor's Interest

Recorded: 2010-11-22 Pages: 3
Assignor
KAWAGUCHI, MASAYUKI
Executed: 2010-11-11
Assignee
SEIKO INSTRUMENTS INC.
8, NAKASE 1-CHOME, MIHAMA-KU, CHIBA-SHI, CHIBA, 261-8507, JAPAN
Covered Property (1)
Method of Manufacturing Piezoelectric Vibrating Reed, Piezoelectric Vibrating Reed, Piezoelectric Vibrator, Oscillator, Electronic Apparatus, and Radio-Controlled Timepiece
Patent: 8,445,185 →
Application: 12/950,737 →
Publication: US 2011/0127883
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 26, 2013
From: SEIKO INSTRUMENTS INC.
To: SII CRYSTAL TECHNOLOGY INC.
Reel/Frame 031085/0852 →