IP Library › Assignment 044943/0504
Patent Assignment
Reel/Frame 044943/0504

Assignment of Assignor's Interest

Recorded: 2018-02-15 Pages: 6
Assignors
TANAKA, MICHIO
Executed: 2018-01-31
INOUE, MAKOTO
Executed: 2018-02-02
Assignees
SHIKIEN CO., LTD.
1735, NIITSUYOTSUGOYA, AKIHA-KU, NIIGATA-SHI, NIIGATA, JAPAN
NIIGATA UNIVERSITY
8050 IKARASHI NI-NOCHO, NISHI-KU, NIIGATA-SHI, NIIGATA, JAPAN
Covered Property (1)
Method for Manufacturing Sheet for Use in Tongue Plaque Cleaner
Application: 15/897,539 →
Publication: US 2019/0040561
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 23, 2025
From: SHIKIEN CO., LTD.
To: SHIKIEN CO., LTD.
Reel/Frame 071370/0358 →
Corrective Assignment to Correct the Name of Receiving Party from Shikien Co., Ltd. to Shikien Inc. Previously Recorded on Reel 71370 Frame 358. Assignor(S) Hereby Confirms the Merger. Jun 24, 2025
From: SHIKIEN CO., LTD.
To: SHIKIEN INC.
Reel/Frame 071713/0578 →