Patent Assignment
Reel/Frame 055555/0405
Change of Address
Recorded: 2021-03-09
Pages: 2
Assignor
MALLSERVICE INC.
Executed: 2021-03-01
Assignee
MALLSERVICE INC.
7-1, OKAHONMACHI, HIRAKATA-SHI, OSAKA, 573-0031, JAPAN
Covered Properties
(2)
Electronic Ticket Management System, Electronic Ticket Management Method and Electronic Ticket Management Program
Application:
16/302,405 →
Publication:
US 2020/0184430
Information Management System with Blockchain Authentication
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 16, 2018
From: UMEMOTO, YASUHIRO
To: MALLSERVICE INC.
Reel/Frame 047527/0964 →
Assignment of Assignor's Interest
Dec 12, 2019
From: UMEMOTO, YASUHIRO
To: MALLSERVICE INC.
Reel/Frame 051269/0084 →
Change of Name
Oct 1, 2024
From: MALLSERVICE INC.
To: ONSITECHAIN CO., LTD.
Reel/Frame 069055/0033 →
Change of Address
Mar 26, 2025
From: ONSITECHAIN CO., LTD.
To: ONSITECHAIN CO., LTD.
Reel/Frame 070645/0397 →