IP Library › Assignment 027676/0400
Patent Assignment
Reel/Frame 027676/0400

Change of Name

Recorded: 2012-02-09 Pages: 11
Assignor
SHOWA TANSAN CO., LTD.
Executed: 2012-01-04
Assignee
SHOWA DENKO GAS PRODUCTS CO., LTD.
1310 OMIYA-CHO, SAIWAI-KU, KAWASAKI, KANAGAWA, 212-0014, JAPAN
Covered Properties (2)
Spray Product
Application: 12/734,392 →
Publication: US 2010/0282621
Spray Can Product and Method of Manufacturing Spray Can Product
Patent: 8,822,552 →
Application: 13/127,324 →
Publication: US 2011/0218096
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 8, 2010
From: HATANAKA, TOSHIFUMI; OKADA, MASAKI; MIYATA, KIYOTAKA; MIURA, TERUO
To: NKK CO., LTD.; SHOWA TANSAN CO., LTD.; JAPAN PETROLEUM EXPLORATION CO., LTD.
Reel/Frame 024519/0873 →
Assignment of Assignor's Interest May 3, 2011
From: HATANAKA, TOSHIFUMI; OKADA, MASAKI; MIYATA, KIYOTAKA; MIURA, TERUO
To: NKK CO., LTD.; SHOWA TANSAN CO., LTD.; JAPAN PETROLEUM EXPLORATION CO., LTD.
Reel/Frame 026216/0499 →
Assignment of Assignor's Interest Jul 5, 2018
From: SHOWA DENKO GAS PRODUCTS CO., LTD.; JAPAN PETROLEUM EXPLORATION CO., LTD.
To: NKK CO., LTD.
Reel/Frame 046273/0272 →