IP Library › Assignment 035297/0082
Patent Assignment
Reel/Frame 035297/0082

Assignment of Assignor's Interest

Recorded: 2015-03-31 Pages: 3
Assignors
MIYAZAWA, HIROSHI
Executed: 2015-02-26
AMEYAMA, KEITARO
Executed: 2015-02-26
SHUTO, TAKASHI
Executed: 2015-02-26
Assignee
ASAHI KASEI E-MATERIALS CORPORATION
1-105, KANDA JINBOCHO, CHIYODA-KU, TOKYO, 101-8101, JAPAN
Covered Property (1)
Separator for Electricity Storage Device, Laminate and Porous Film
Application: 14/416,735 →
Publication: US 2015/0188108
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jan 21, 2025
From: ASAHI KASEI E-MATERIALS CORPORATION
To: ASAHI KASEI KABUSHIKI KAISHA
Reel/Frame 069933/0428 →
Nunc Pro Tunc Assignment Jan 21, 2025
From: ASAHI KASEI KABUSHIKI KAISHA
To: ASAHI KASEI BATTERY SEPARATOR CORPORATION
Reel/Frame 069933/0495 →