IP Library › Assignment 034360/0705
Patent Assignment
Reel/Frame 034360/0705

Assignment of Assignor's Interest

Recorded: 2014-12-03 Pages: 4
Assignors
HANAWA, KENZO
Executed: 2014-10-24
OKADA, TSUBASA
Executed: 2014-10-24
Assignee
SHOWA DENKO K.K.
13-9, SHIBADAIMON 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Lubricant for Magnetic Recording Medium, Magnetic Recording Medium, Manufacturing Method of Magnetic Recording Medium, and Magnetic Recording and Reproducing Device
Patent: 9,672,857 →
Application: 14/558,368 →
Publication: US 2015/0162044
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 →