IP Library › Assignment 027957/0406
Patent Assignment
Reel/Frame 027957/0406

Assignment of Assignor's Interest

Recorded: 2012-03-29 Pages: 2
Assignors
IRISAWA, TOSHIKAZU
Executed: 2012-03-22
HASHIMOTO, ATSUSHI
Executed: 2012-03-22
Assignee
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Method for Manufacturing Magnetic Recording Medium, and Magnetic Recording/Reproducing Apparatus
Patent: 9,449,632 →
Application: 13/432,931 →
Publication: US 2012/0250186
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 23, 2023
From: SHOWA DENKO K.K.
To: RESONAC CORPORATION
Reel/Frame 064082/0513 →
Change of Address Feb 14, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066599/0037 →
Assignment of Assignor's Interest Oct 15, 2024
From: RESONAC CORPORATION
To: RESONAC HARD DISK CORPORATION
Reel/Frame 069167/0673 →