Patent Assignment
Reel/Frame 048376/0297
Assignment of Assignor's Interest
Recorded: 2019-02-19
Pages: 4
Assignors
ABE, HIROYUKI
Executed: 2018-09-13
URIU, EIICHI
Executed: 2018-09-18
HASEGAWA, KAZUYA
Executed: 2018-09-13
NONAKA, MASATAKA
Executed: 2018-09-19
ISHIBASHI, TASUKU
Executed: 2018-09-13
Assignee
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, 540-6207, JAPAN
Covered Property
(1)
Glass Panel Unit and Glass Window
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address
Mar 17, 2026
From: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 075166/0563 →
Nunc Pro Tunc Assignment
Mar 17, 2026
From: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
To: PANASONIC HOUSING SOLUTIONS CO., LTD.
Reel/Frame 075144/0149 →