IP Library Assignment 026317/0029
Patent Assignment
Reel/Frame 026317/0029

Assignment of Assignor's Interest

Recorded: 2011-05-20 Pages: 3
Assignor
ARATAKE, KIYOSHI
Executed: 2011-05-12
Assignee
SEIKO INSTRUMENTS INC.
8, NAKASE 1-CHOME, MIHAMA-KU, CHIBA-SHI, CHIBA, 261-8507, JAPAN
Covered Property (1)
Piezoelectric Vibrator Manufacturing Method, Piezoelectric Vibrator, Oscillator, Electronic Device, and Radio-Controlled Timepiece
Patent: 8,427,250 →
Application: 13/112,570 →
Publication: US 2011/0221537
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 →