Patent Assignment
Reel/Frame 050609/0321
Assignment of Assignor's Interest
Recorded: 2019-10-02
Pages: 4
Assignors
ISHIBASHI, TASUKU
Executed: 2018-12-28
URIU, EIICHI
Executed: 2019-01-07
HASEGAWA, KAZUYA
Executed: 2018-12-27
NONAKA, MASATAKA
Executed: 2019-01-09
ABE, HIROYUKI
Executed: 2018-12-28
Assignee
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, 540-6207, JAPAN
Covered Property
(1)
Manufacturing Method of Glass Panel Unit, Manufacturing Method of Glass Window, and Glass Panel Unit
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 →