Patent Assignment
Reel/Frame 051367/0284
Assignment of Assignor's Interest
Recorded: 2019-12-18
Pages: 6
Assignors
KURODA, JUNICHI
Executed: 2019-09-24
OKUMURA, YOSHIKUNI
Executed: 2019-09-18
HAYASHI, SHINYA
Executed: 2019-09-17
UEMATSU, MASAHIRO
Executed: 2019-09-27
HATTORI, TAKAAKI
Executed: 2019-09-27
YASUKAWA, YUICHIRO
Executed: 2019-09-30
Assignees
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU, TOKYO, 105-8518, JAPAN
JAPAN POLYETHYLENE CORPORATION
1-1 MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8251, JAPAN
Covered Property
(1)
Gas-Barrier Resin Composition and Use Thereof
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
Aug 18, 2025
From: RESONAC CORPORATION
To: CRASUS CHEMICAL INC.; JAPAN POLYETHYLENE CORPORATION
Reel/Frame 072047/0174 →