IP Library Assignment 026454/0400
Patent Assignment
Reel/Frame 026454/0400

Assignment of Assignor's Interest

Recorded: 2011-06-17 Pages: 3
Assignors
FUJIHIRA, YOUICHI
Executed: 2011-06-09
SUGAMA, KAZUYOSHI
Executed: 2011-06-09
Assignee
SEIKO INSTRUMENTS INC.
8, NAKASE 1-CHOME, MIHAMA-KU, CHIBA-SHI, CHIBA, 261-8507, JAPAN
Covered Property (1)
Glass Substrate Polishing Method, Package Manufacturing Method, Piezoelectric Vibrator, Oscillator, Electronic Device and Radio Timepiece
Patent: 8,540,550 →
Application: 13/163,096 →
Publication: US 2011/0248788
Related Assignments (2)
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 →
Assignment of Assignor's Interest Mar 21, 2016
From: SII CRYSTAL TECHNOLOGY INC.
To: SEIKO INSTRUMENTS INC.
Reel/Frame 038054/0501 →